Fix strings indent

16 files changed, 127 insertions, 153 deletions

diff --git a/src/librustdoc/clean/blanket_impl.rs b/src/librustdoc/clean/blanket_impl.rs
index 3d2785541be..484fbd0316d 100644
--- a/src/librustdoc/clean/blanket_impl.rs
+++ b/src/librustdoc/clean/blanket_impl.rs
@@ -75,8 +75,7 @@ impl<'a, 'tcx> BlanketImplFinder<'a, 'tcx> {
                     }
                 });
                 debug!(
-                    "get_blanket_impls: found applicable impl: {}\
-                        for trait_ref={:?}, ty={:?}",
+                    "get_blanket_impls: found applicable impl: {} for trait_ref={:?}, ty={:?}",
                     may_apply, trait_ref, ty
                 );
                 if !may_apply {
diff --git a/src/librustdoc/clean/cfg/tests.rs b/src/librustdoc/clean/cfg/tests.rs
index 96f0a1b7a7c..794a7bcaf1c 100644
--- a/src/librustdoc/clean/cfg/tests.rs
+++ b/src/librustdoc/clean/cfg/tests.rs
@@ -391,26 +391,25 @@ fn test_render_long_html() {
             (word_cfg("unix") & word_cfg("windows") & word_cfg("debug_assertions"))
                 .render_long_html(),
             "This is supported on <strong>Unix and Windows and debug-assertions enabled\
-                </strong> only."
+             </strong> only."
         );
         assert_eq!(
             (word_cfg("unix") | word_cfg("windows") | word_cfg("debug_assertions"))
                 .render_long_html(),
             "This is supported on <strong>Unix or Windows or debug-assertions enabled\
-                </strong> only."
+             </strong> only."
         );
         assert_eq!(
             (!(word_cfg("unix") | word_cfg("windows") | word_cfg("debug_assertions")))
                 .render_long_html(),
             "This is supported on <strong>neither Unix nor Windows nor debug-assertions \
-                enabled</strong>."
+             enabled</strong>."
         );
         assert_eq!(
             ((word_cfg("unix") & name_value_cfg("target_arch", "x86_64"))
                 | (word_cfg("windows") & name_value_cfg("target_pointer_width", "64")))
             .render_long_html(),
-            "This is supported on <strong>Unix and x86-64, or Windows and 64-bit</strong> \
-                only."
+            "This is supported on <strong>Unix and x86-64, or Windows and 64-bit</strong> only."
         );
         assert_eq!(
             (!(word_cfg("unix") & word_cfg("windows"))).render_long_html(),
@@ -420,7 +419,7 @@ fn test_render_long_html() {
             ((word_cfg("debug_assertions") | word_cfg("windows")) & word_cfg("unix"))
                 .render_long_html(),
             "This is supported on <strong>(debug-assertions enabled or Windows) and Unix\
-            </strong> only."
+             </strong> only."
         );
         assert_eq!(
             name_value_cfg("target_feature", "sse2").render_long_html(),
@@ -430,7 +429,7 @@ fn test_render_long_html() {
             (name_value_cfg("target_arch", "x86_64") & name_value_cfg("target_feature", "sse2"))
                 .render_long_html(),
             "This is supported on <strong>x86-64 and target feature \
-            <code>sse2</code></strong> only."
+             <code>sse2</code></strong> only."
         );
     })
 }
diff --git a/src/librustdoc/clean/utils.rs b/src/librustdoc/clean/utils.rs
index 75fdcd5ec1c..8255bdab4f5 100644
--- a/src/librustdoc/clean/utils.rs
+++ b/src/librustdoc/clean/utils.rs
@@ -422,14 +422,13 @@ pub fn name_from_pat(p: &hir::Pat<'_>) -> String {
         PatKind::Ref(ref p, _) => name_from_pat(&**p),
         PatKind::Lit(..) => {
             warn!(
-                "tried to get argument name from PatKind::Lit, \
-                  which is silly in function arguments"
+                "tried to get argument name from PatKind::Lit, which is silly in function arguments"
             );
             "()".to_string()
         }
         PatKind::Range(..) => panic!(
             "tried to get argument name from PatKind::Range, \
-                              which is not allowed in function arguments"
+             which is not allowed in function arguments"
         ),
         PatKind::Slice(ref begin, ref mid, ref end) => {
             let begin = begin.iter().map(|p| name_from_pat(&**p));
diff --git a/src/librustdoc/config.rs b/src/librustdoc/config.rs
index 14df4e7aa8e..a5fc0757816 100644
--- a/src/librustdoc/config.rs
+++ b/src/librustdoc/config.rs
@@ -416,14 +416,12 @@ impl Options {
                     return Err(1);
                 } else if !ret.is_empty() {
                     diag.struct_warn(&format!(
-                        "theme file \"{}\" is missing CSS rules from the \
-                                               default theme",
+                        "theme file \"{}\" is missing CSS rules from the default theme",
                         theme_s
                     ))
                     .warn("the theme may appear incorrect when loaded")
                     .help(&format!(
-                        "to see what rules are missing, call `rustdoc \
-                                        --check-theme \"{}\"`",
+                        "to see what rules are missing, call `rustdoc  --check-theme \"{}\"`",
                         theme_s
                     ))
                     .emit();
diff --git a/src/librustdoc/core.rs b/src/librustdoc/core.rs
index 7c89b38a92c..074a43f2a70 100644
--- a/src/librustdoc/core.rs
+++ b/src/librustdoc/core.rs
@@ -561,8 +561,7 @@ fn run_global_ctxt(
     if let Some(ref m) = krate.module {
         if let None | Some("") = m.doc_value() {
             let help = "The following guide may be of use:\n\
-                    https://doc.rust-lang.org/nightly/rustdoc/how-to-write-documentation\
-                    .html";
+                https://doc.rust-lang.org/nightly/rustdoc/how-to-write-documentation.html";
             tcx.struct_lint_node(
                 rustc_lint::builtin::MISSING_CRATE_LEVEL_DOCS,
                 ctxt.as_local_hir_id(m.def_id).unwrap(),
@@ -581,7 +580,7 @@ fn run_global_ctxt(
             .struct_warn(&format!("the `#![doc({})]` attribute is considered deprecated", name));
         msg.warn(
             "see issue #44136 <https://github.com/rust-lang/rust/issues/44136> \
-                for more information",
+             for more information",
         );
 
         if name == "no_default_passes" {
@@ -614,7 +613,7 @@ fn run_global_ctxt(
                     report_deprecated_attr("plugins = \"...\"", diag);
                     eprintln!(
                         "WARNING: `#![doc(plugins = \"...\")]` \
-                            no longer functions; see CVE-2018-1000622"
+                         no longer functions; see CVE-2018-1000622"
                     );
                     continue;
                 }
diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs
index 699f8c36cba..2da9c68b196 100644
--- a/src/librustdoc/html/format.rs
+++ b/src/librustdoc/html/format.rs
@@ -833,7 +833,7 @@ fn fmt_type(t: &clean::Type, f: &mut fmt::Formatter<'_>, use_absolute: bool) ->
                             write!(
                                 f,
                                 "<a class=\"type\" href=\"{url}#{shortty}.{name}\" \
-                                   title=\"type {path}::{name}\">{name}</a>",
+                                    title=\"type {path}::{name}\">{name}</a>",
                                 url = url,
                                 shortty = ItemType::AssocType,
                                 name = name,
diff --git a/src/librustdoc/html/highlight.rs b/src/librustdoc/html/highlight.rs
index 26557fc1cb7..4769edc50ff 100644
--- a/src/librustdoc/html/highlight.rs
+++ b/src/librustdoc/html/highlight.rs
@@ -27,7 +27,7 @@ pub fn render_with_highlighting(
         write!(
             out,
             "<div class='information'><div class='tooltip {}'>ⓘ<span \
-                     class='tooltiptext'>{}</span></div></div>",
+                  class='tooltiptext'>{}</span></div></div>",
             class, tooltip
         )
         .unwrap();
diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
index fd67a66395d..287c85b8c22 100644
--- a/src/librustdoc/html/layout.rs
+++ b/src/librustdoc/html/layout.rs
@@ -210,8 +210,8 @@ pub fn render<T: Print, S: Print>(
             .collect::<String>(),
         filter_crates = if layout.generate_search_filter {
             "<select id=\"crate-search\">\
-            <option value=\"All crates\">All crates</option>\
-        </select>"
+                 <option value=\"All crates\">All crates</option>\
+             </select>"
         } else {
             ""
         },
diff --git a/src/librustdoc/html/markdown.rs b/src/librustdoc/html/markdown.rs
index 56499f736e1..d54b8ea7478 100644
--- a/src/librustdoc/html/markdown.rs
+++ b/src/librustdoc/html/markdown.rs
@@ -519,8 +519,7 @@ impl<'a, I: Iterator<Item = Event<'a>>> Iterator for Footnotes<'a, I> {
                 Some(Event::FootnoteReference(ref reference)) => {
                     let entry = self.get_entry(&reference);
                     let reference = format!(
-                        "<sup id=\"fnref{0}\"><a href=\"#fn{0}\">{0}\
-                                             </a></sup>",
+                        "<sup id=\"fnref{0}\"><a href=\"#fn{0}\">{0}</a></sup>",
                         (*entry).1
                     );
                     return Some(Event::Html(reference.into()));
diff --git a/src/librustdoc/html/markdown/tests.rs b/src/librustdoc/html/markdown/tests.rs
index 783977d285d..ad154e3d3db 100644
--- a/src/librustdoc/html/markdown/tests.rs
+++ b/src/librustdoc/html/markdown/tests.rs
@@ -140,25 +140,26 @@ fn test_header() {
 
     t(
         "# Foo bar",
-        "<h1 id=\"foo-bar\" class=\"section-header\">\
-      <a href=\"#foo-bar\">Foo bar</a></h1>",
+        "<h1 id=\"foo-bar\" class=\"section-header\"><a href=\"#foo-bar\">Foo bar</a></h1>",
     );
     t(
         "## Foo-bar_baz qux",
-        "<h2 id=\"foo-bar_baz-qux\" class=\"section-\
-      header\"><a href=\"#foo-bar_baz-qux\">Foo-bar_baz qux</a></h2>",
+        "<h2 id=\"foo-bar_baz-qux\" class=\"section-header\">
+         <a href=\"#foo-bar_baz-qux\">Foo-bar_baz qux</a></h2>",
     );
     t(
         "### **Foo** *bar* baz!?!& -_qux_-%",
         "<h3 id=\"foo-bar-baz--qux-\" class=\"section-header\">\
-      <a href=\"#foo-bar-baz--qux-\"><strong>Foo</strong> \
-      <em>bar</em> baz!?!&amp; -<em>qux</em>-%</a></h3>",
+            <a href=\"#foo-bar-baz--qux-\"><strong>Foo</strong> \
+            <em>bar</em> baz!?!&amp; -<em>qux</em>-%</a>\
+         </h3>",
     );
     t(
         "#### **Foo?** & \\*bar?!*  _`baz`_ ❤ #qux",
         "<h4 id=\"foo--bar--baz--qux\" class=\"section-header\">\
-      <a href=\"#foo--bar--baz--qux\"><strong>Foo?</strong> &amp; *bar?!*  \
-      <em><code>baz</code></em> ❤ #qux</a></h4>",
+             <a href=\"#foo--bar--baz--qux\"><strong>Foo?</strong> &amp; *bar?!*  \
+             <em><code>baz</code></em> ❤ #qux</a>\
+         </h4>",
     );
 }
 
@@ -174,38 +175,32 @@ fn test_header_ids_multiple_blocks() {
     t(
         &mut map,
         "# Example",
-        "<h1 id=\"example\" class=\"section-header\">\
-        <a href=\"#example\">Example</a></h1>",
+        "<h1 id=\"example\" class=\"section-header\"><a href=\"#example\">Example</a></h1>",
     );
     t(
         &mut map,
         "# Panics",
-        "<h1 id=\"panics\" class=\"section-header\">\
-        <a href=\"#panics\">Panics</a></h1>",
+        "<h1 id=\"panics\" class=\"section-header\"><a href=\"#panics\">Panics</a></h1>",
     );
     t(
         &mut map,
         "# Example",
-        "<h1 id=\"example-1\" class=\"section-header\">\
-        <a href=\"#example-1\">Example</a></h1>",
+        "<h1 id=\"example-1\" class=\"section-header\"><a href=\"#example-1\">Example</a></h1>",
     );
     t(
         &mut map,
         "# Main",
-        "<h1 id=\"main-1\" class=\"section-header\">\
-        <a href=\"#main-1\">Main</a></h1>",
+        "<h1 id=\"main-1\" class=\"section-header\"><a href=\"#main-1\">Main</a></h1>",
     );
     t(
         &mut map,
         "# Example",
-        "<h1 id=\"example-2\" class=\"section-header\">\
-        <a href=\"#example-2\">Example</a></h1>",
+        "<h1 id=\"example-2\" class=\"section-header\"><a href=\"#example-2\">Example</a></h1>",
     );
     t(
         &mut map,
         "# Panics",
-        "<h1 id=\"panics-1\" class=\"section-header\">\
-        <a href=\"#panics-1\">Panics</a></h1>",
+        "<h1 id=\"panics-1\" class=\"section-header\"><a href=\"#panics-1\">Panics</a></h1>",
     );
 }
 
diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index 15afe9257d1..470e9d5ae76 100644
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -1061,8 +1061,8 @@ themePicker.onblur = handleThemeButtonsBlur;
 
             let content = format!(
                 "<h1 class='fqn'>\
-     <span class='in-band'>List of all crates</span>\
-</h1><ul class='mod'>{}</ul>",
+                     <span class='in-band'>List of all crates</span>\
+                </h1><ul class='mod'>{}</ul>",
                 krates
                     .iter()
                     .map(|s| {
@@ -1311,15 +1311,16 @@ impl AllTypes {
         write!(
             f,
             "<h1 class='fqn'>\
-        <span class='out-of-band'>\
-            <span id='render-detail'>\
-                <a id=\"toggle-all-docs\" href=\"javascript:void(0)\" title=\"collapse all docs\">\
-                    [<span class='inner'>&#x2212;</span>]\
-                </a>\
-            </span>
-        </span>
-        <span class='in-band'>List of all items</span>\
-    </h1>"
+                 <span class='out-of-band'>\
+                     <span id='render-detail'>\
+                         <a id=\"toggle-all-docs\" href=\"javascript:void(0)\" \
+                            title=\"collapse all docs\">\
+                             [<span class='inner'>&#x2212;</span>]\
+                         </a>\
+                     </span>
+                 </span>
+                 <span class='in-band'>List of all items</span>\
+             </h1>"
         );
         print_entries(f, &self.structs, "Structs", "structs");
         print_entries(f, &self.enums, "Enums", "enums");
@@ -1349,20 +1350,20 @@ impl Setting {
         match *self {
             Setting::Section { ref description, ref sub_settings } => format!(
                 "<div class='setting-line'>\
-                        <div class='title'>{}</div>\
-                        <div class='sub-settings'>{}</div>
-                    </div>",
+                     <div class='title'>{}</div>\
+                     <div class='sub-settings'>{}</div>
+                 </div>",
                 description,
                 sub_settings.iter().map(|s| s.display()).collect::<String>()
             ),
             Setting::Entry { ref js_data_name, ref description, ref default_value } => format!(
                 "<div class='setting-line'>\
-                        <label class='toggle'>\
-                        <input type='checkbox' id='{}' {}>\
-                        <span class='slider'></span>\
-                        </label>\
-                        <div>{}</div>\
-                    </div>",
+                     <label class='toggle'>\
+                     <input type='checkbox' id='{}' {}>\
+                     <span class='slider'></span>\
+                     </label>\
+                     <div>{}</div>\
+                 </div>",
                 js_data_name,
                 if *default_value { " checked" } else { "" },
                 description,
@@ -1876,30 +1877,29 @@ fn document_non_exhaustive(w: &mut Buffer, item: &clean::Item) {
             write!(
                 w,
                 "Non-exhaustive structs could have additional fields added in future. \
-                       Therefore, non-exhaustive structs cannot be constructed in external crates \
-                       using the traditional <code>Struct {{ .. }}</code> syntax; cannot be \
-                       matched against without a wildcard <code>..</code>; and \
-                       struct update syntax will not work."
+                 Therefore, non-exhaustive structs cannot be constructed in external crates \
+                 using the traditional <code>Struct {{ .. }}</code> syntax; cannot be \
+                 matched against without a wildcard <code>..</code>; and \
+                 struct update syntax will not work."
             );
         } else if item.is_enum() {
             write!(
                 w,
                 "Non-exhaustive enums could have additional variants added in future. \
-                       Therefore, when matching against variants of non-exhaustive enums, an \
-                       extra wildcard arm must be added to account for any future variants."
+                 Therefore, when matching against variants of non-exhaustive enums, an \
+                 extra wildcard arm must be added to account for any future variants."
             );
         } else if item.is_variant() {
             write!(
                 w,
                 "Non-exhaustive enum variants could have additional fields added in future. \
-                       Therefore, non-exhaustive enum variants cannot be constructed in external \
-                       crates and cannot be matched against."
+                 Therefore, non-exhaustive enum variants cannot be constructed in external \
+                 crates and cannot be matched against."
             );
         } else {
             write!(
                 w,
-                "This type will require a wildcard arm in any match statements or \
-                       constructors."
+                "This type will require a wildcard arm in any match statements or constructors."
             );
         }
 
@@ -2096,12 +2096,11 @@ fn item_module(w: &mut Buffer, cx: &Context, item: &clean::Item, items: &[clean:
                 let doc_value = myitem.doc_value().unwrap_or("");
                 write!(
                     w,
-                    "\
-                       <tr class='{stab}{add}module-item'>\
-                           <td><a class=\"{class}\" href=\"{href}\" \
-                                  title='{title}'>{name}</a>{unsafety_flag}</td>\
-                           <td class='docblock-short'>{stab_tags}{docs}</td>\
-                       </tr>",
+                    "<tr class='{stab}{add}module-item'>\
+                         <td><a class=\"{class}\" href=\"{href}\" \
+                             title='{title}'>{name}</a>{unsafety_flag}</td>\
+                         <td class='docblock-short'>{stab_tags}{docs}</td>\
+                     </tr>",
                     name = *myitem.name.as_ref().unwrap(),
                     stab_tags = stability_tags(myitem),
                     docs = MarkdownSummaryLine(doc_value, &myitem.links()).into_string(),
@@ -2250,8 +2249,7 @@ fn item_constant(w: &mut Buffer, cx: &Context, it: &clean::Item, c: &clean::Cons
 
     write!(
         w,
-        "{vis}const \
-               {name}: {typ}",
+        "{vis}const {name}: {typ}",
         vis = it.visibility.print_with_space(),
         name = it.name.as_ref().unwrap(),
         typ = c.type_.print(),
@@ -2285,8 +2283,7 @@ fn item_static(w: &mut Buffer, cx: &Context, it: &clean::Item, s: &clean::Static
     render_attributes(w, it, false);
     write!(
         w,
-        "{vis}static {mutability}\
-               {name}: {typ}</pre>",
+        "{vis}static {mutability} {name}: {typ}</pre>",
         vis = it.visibility.print_with_space(),
         mutability = s.mutability.print_with_space(),
         name = it.name.as_ref().unwrap(),
@@ -2312,7 +2309,7 @@ fn item_function(w: &mut Buffer, cx: &Context, it: &clean::Item, f: &clean::Func
     write!(
         w,
         "{vis}{constness}{asyncness}{unsafety}{abi}fn \
-           {name}{generics}{decl}{spotlight}{where_clause}</pre>",
+         {name}{generics}{decl}{spotlight}{where_clause}</pre>",
         vis = it.visibility.print_with_space(),
         constness = f.header.constness.print_with_space(),
         asyncness = f.header.asyncness.print_with_space(),
@@ -2503,10 +2500,9 @@ fn item_trait(w: &mut Buffer, cx: &Context, it: &clean::Item, t: &clean::Trait,
     fn write_small_section_header(w: &mut Buffer, id: &str, title: &str, extra_content: &str) {
         write!(
             w,
-            "
-            <h2 id='{0}' class='small-section-header'>\
-              {1}<a href='#{0}' class='anchor'></a>\
-            </h2>{2}",
+            "<h2 id='{0}' class='small-section-header'>\
+                {1}<a href='#{0}' class='anchor'></a>\
+             </h2>{2}",
             id, title, extra_content
         )
     }
@@ -2835,7 +2831,7 @@ fn render_assoc_item(
         write!(
             w,
             "{}{}{}{}{}{}{}fn <a href='{href}' class='fnname'>{name}</a>\
-                   {generics}{decl}{spotlight}{where_clause}",
+             {generics}{decl}{spotlight}{where_clause}",
             if parent == ItemType::Trait { "    " } else { "" },
             meth.visibility.print_with_space(),
             header.constness.print_with_space(),
@@ -2910,9 +2906,9 @@ fn item_struct(w: &mut Buffer, cx: &Context, it: &clean::Item, s: &clean::Struct
                 write!(
                     w,
                     "<span id=\"{id}\" class=\"{item_type} small-section-header\">\
-                           <a href=\"#{id}\" class=\"anchor field\"></a>\
-                           <code>{name}: {ty}</code>\
-                           </span>",
+                         <a href=\"#{id}\" class=\"anchor field\"></a>\
+                         <code>{name}: {ty}</code>\
+                     </span>",
                     item_type = ItemType::StructField,
                     id = id,
                     name = field.name.as_ref().unwrap(),
@@ -2954,9 +2950,9 @@ fn item_union(w: &mut Buffer, cx: &Context, it: &clean::Item, s: &clean::Union,
             write!(
                 w,
                 "<span id=\"{id}\" class=\"{shortty} small-section-header\">\
-                           <a href=\"#{id}\" class=\"anchor field\"></a>\
-                           <code>{name}: {ty}</code>\
-                       </span>",
+                     <a href=\"#{id}\" class=\"anchor field\"></a>\
+                     <code>{name}: {ty}</code>\
+                 </span>",
                 id = id,
                 name = name,
                 shortty = ItemType::StructField,
@@ -3081,9 +3077,9 @@ fn item_enum(w: &mut Buffer, cx: &Context, it: &clean::Item, e: &clean::Enum, ca
                         write!(
                             w,
                             "<span id=\"{id}\" class=\"variant small-section-header\">\
-                                   <a href=\"#{id}\" class=\"anchor field\"></a>\
-                                   <code>{f}:&nbsp;{t}\
-                                   </code></span>",
+                                 <a href=\"#{id}\" class=\"anchor field\"></a>\
+                                 <code>{f}:&nbsp;{t}</code>\
+                             </span>",
                             id = id,
                             f = field.name.as_ref().unwrap(),
                             t = ty.print()
@@ -3296,23 +3292,19 @@ fn render_assoc_items(
             AssocItemRender::All => {
                 write!(
                     w,
-                    "\
-                    <h2 id='implementations' class='small-section-header'>\
-                      Implementations<a href='#implementations' class='anchor'></a>\
-                    </h2>\
-                "
+                    "<h2 id='implementations' class='small-section-header'>\
+                         Implementations<a href='#implementations' class='anchor'></a>\
+                    </h2>"
                 );
                 RenderMode::Normal
             }
             AssocItemRender::DerefFor { trait_, type_, deref_mut_ } => {
                 write!(
                     w,
-                    "\
-                    <h2 id='deref-methods' class='small-section-header'>\
-                      Methods from {}&lt;Target = {}&gt;\
-                      <a href='#deref-methods' class='anchor'></a>\
-                    </h2>\
-                ",
+                    "<h2 id='deref-methods' class='small-section-header'>\
+                         Methods from {}&lt;Target = {}&gt;\
+                         <a href='#deref-methods' class='anchor'></a>\
+                     </h2>",
                     trait_.print(),
                     type_.print()
                 );
@@ -3359,11 +3351,10 @@ fn render_assoc_items(
         if !impls.is_empty() {
             write!(
                 w,
-                "\
-                <h2 id='trait-implementations' class='small-section-header'>\
-                  Trait Implementations<a href='#trait-implementations' class='anchor'></a>\
-                </h2>\
-                <div id='trait-implementations-list'>{}</div>",
+                "<h2 id='trait-implementations' class='small-section-header'>\
+                     Trait Implementations<a href='#trait-implementations' class='anchor'></a>\
+                 </h2>\
+                 <div id='trait-implementations-list'>{}</div>",
                 impls
             );
         }
@@ -3371,13 +3362,11 @@ fn render_assoc_items(
         if !synthetic.is_empty() {
             write!(
                 w,
-                "\
-                <h2 id='synthetic-implementations' class='small-section-header'>\
-                  Auto Trait Implementations\
-                  <a href='#synthetic-implementations' class='anchor'></a>\
-                </h2>\
-                <div id='synthetic-implementations-list'>\
-            "
+                "<h2 id='synthetic-implementations' class='small-section-header'>\
+                     Auto Trait Implementations\
+                     <a href='#synthetic-implementations' class='anchor'></a>\
+                 </h2>\
+                 <div id='synthetic-implementations-list'>"
             );
             render_impls(cx, w, &synthetic, containing_item, cache);
             write!(w, "</div>");
@@ -3386,13 +3375,11 @@ fn render_assoc_items(
         if !blanket_impl.is_empty() {
             write!(
                 w,
-                "\
-                <h2 id='blanket-implementations' class='small-section-header'>\
-                  Blanket Implementations\
-                  <a href='#blanket-implementations' class='anchor'></a>\
-                </h2>\
-                <div id='blanket-implementations-list'>\
-            "
+                "<h2 id='blanket-implementations' class='small-section-header'>\
+                     Blanket Implementations\
+                     <a href='#blanket-implementations' class='anchor'></a>\
+                 </h2>\
+                 <div id='blanket-implementations-list'>"
             );
             render_impls(cx, w, &blanket_impl, containing_item, cache);
             write!(w, "</div>");
@@ -3473,7 +3460,7 @@ fn spotlight_decl(decl: &clean::FnDecl) -> String {
                     if out.is_empty() {
                         out.push_str(&format!(
                             "<h3 class=\"notable\">Notable traits for {}</h3>\
-                                      <code class=\"content\">",
+                             <code class=\"content\">",
                             impl_.for_.print()
                         ));
                         trait_.push_str(&impl_.for_.print().to_string());
@@ -3909,8 +3896,8 @@ fn print_sidebar(cx: &Context, it: &clean::Item, buffer: &mut Buffer, cache: &Ca
             write!(
                 buffer,
                 "<div class='block version'>\
-                    <p>Version {}</p>\
-                    </div>",
+                     <p>Version {}</p>\
+                 </div>",
                 Escape(version)
             );
         }
@@ -4185,7 +4172,7 @@ fn sidebar_struct(buf: &mut Buffer, it: &clean::Item, s: &clean::Struct) {
         if let doctree::Plain = s.struct_type {
             sidebar.push_str(&format!(
                 "<a class=\"sidebar-title\" href=\"#fields\">Fields</a>\
-                                       <div class=\"sidebar-links\">{}</div>",
+                 <div class=\"sidebar-links\">{}</div>",
                 fields
             ));
         }
@@ -4312,8 +4299,8 @@ fn sidebar_trait(buf: &mut Buffer, it: &clean::Item, t: &clean::Trait) {
             res.sort();
             sidebar.push_str(&format!(
                 "<a class=\"sidebar-title\" href=\"#foreign-impls\">\
-                    Implementations on Foreign Types</a><div \
-                    class=\"sidebar-links\">{}</div>",
+                    Implementations on Foreign Types</a>\
+                 <div class=\"sidebar-links\">{}</div>",
                 res.into_iter()
                     .map(|(name, id)| format!("<a href=\"#{}\">{}</a>", id, Escape(&name)))
                     .collect::<Vec<_>>()
diff --git a/src/librustdoc/html/sources.rs b/src/librustdoc/html/sources.rs
index aaa73b100c2..02a7362bb3b 100644
--- a/src/librustdoc/html/sources.rs
+++ b/src/librustdoc/html/sources.rs
@@ -52,7 +52,7 @@ impl<'a> DocFolder for SourceCollector<'a> {
                 Err(e) => {
                     println!(
                         "warning: source code was requested to be rendered, \
-                              but processing `{}` had an error: {}",
+                         but processing `{}` had an error: {}",
                         item.source.filename, e
                     );
                     println!("         skipping rendering of source code");
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index 8658b39b455..73a783d5406 100644
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -153,7 +153,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "passes",
                 "list of passes to also run, you might want to pass it multiple times; a value of \
-                        `list` will print available passes",
+                 `list` will print available passes",
                 "PASSES",
             )
         }),
@@ -183,7 +183,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "html-in-header",
                 "files to include inline in the <head> section of a rendered Markdown file \
-                        or generated documentation",
+                 or generated documentation",
                 "FILES",
             )
         }),
@@ -192,7 +192,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "html-before-content",
                 "files to include inline between <body> and the content of a rendered \
-                        Markdown file or generated documentation",
+                 Markdown file or generated documentation",
                 "FILES",
             )
         }),
@@ -201,7 +201,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "html-after-content",
                 "files to include inline between the content and </body> of a rendered \
-                        Markdown file or generated documentation",
+                 Markdown file or generated documentation",
                 "FILES",
             )
         }),
@@ -210,7 +210,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "markdown-before-content",
                 "files to include inline between <body> and the content of a rendered \
-                        Markdown file or generated documentation",
+                 Markdown file or generated documentation",
                 "FILES",
             )
         }),
@@ -219,7 +219,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "markdown-after-content",
                 "files to include inline between the content and </body> of a rendered \
-                        Markdown file or generated documentation",
+                 Markdown file or generated documentation",
                 "FILES",
             )
         }),
@@ -234,8 +234,8 @@ fn opts() -> Vec<RustcOptGroup> {
                 "e",
                 "extend-css",
                 "To add some CSS rules with a given file to generate doc with your \
-                        own theme. However, your theme might break if the rustdoc's generated HTML \
-                        changes, so be careful!",
+                 own theme. However, your theme might break if the rustdoc's generated HTML \
+                 changes, so be careful!",
                 "PATH",
             )
         }),
@@ -248,7 +248,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "playground-url",
                 "URL to send code snippets to, may be reset by --markdown-playground-url \
-                        or `#![doc(html_playground_url=...)]`",
+                 or `#![doc(html_playground_url=...)]`",
                 "URL",
             )
         }),
@@ -281,7 +281,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "resource-suffix",
                 "suffix to add to CSS and JavaScript files, e.g., \"light.css\" will become \
-                      \"light-suffix.css\"",
+                 \"light-suffix.css\"",
                 "PATH",
             )
         }),
@@ -343,7 +343,7 @@ fn opts() -> Vec<RustcOptGroup> {
                 "",
                 "static-root-path",
                 "Path string to force loading static files from in output pages. \
-                        If not set, uses combinations of '../' to reach the documentation root.",
+                 If not set, uses combinations of '../' to reach the documentation root.",
                 "PATH",
             )
         }),
diff --git a/src/librustdoc/passes/collect_intra_doc_links.rs b/src/librustdoc/passes/collect_intra_doc_links.rs
index 8d4eb67204f..f497f341e11 100644
--- a/src/librustdoc/passes/collect_intra_doc_links.rs
+++ b/src/librustdoc/passes/collect_intra_doc_links.rs
@@ -1157,7 +1157,7 @@ fn report_diagnostic(
                 // Print the line containing the `link_range` and manually mark it with '^'s.
                 diag.note(&format!(
                     "the link appears in this line:\n\n{line}\n\
-                         {indicator: <before$}{indicator:^<found$}",
+                     {indicator: <before$}{indicator:^<found$}",
                     line = line,
                     indicator = "",
                     before = link_range.start - last_new_line_offset,
diff --git a/src/librustdoc/passes/mod.rs b/src/librustdoc/passes/mod.rs
index 0eebdbd87ed..75a65966667 100644
--- a/src/librustdoc/passes/mod.rs
+++ b/src/librustdoc/passes/mod.rs
@@ -284,8 +284,7 @@ impl<'a> DocFolder for ImplStripper<'a> {
                     if let Some(did) = typaram.def_id() {
                         if did.is_local() && !self.retained.contains(&did) {
                             debug!(
-                                "ImplStripper: stripped item in trait's generics; \
-                                    removing impl"
+                                "ImplStripper: stripped item in trait's generics; removing impl"
                             );
                             return None;
                         }
diff --git a/src/librustdoc/passes/strip_private.rs b/src/librustdoc/passes/strip_private.rs
index f244956e503..9173d8e9605 100644
--- a/src/librustdoc/passes/strip_private.rs
+++ b/src/librustdoc/passes/strip_private.rs
@@ -9,7 +9,7 @@ pub const STRIP_PRIVATE: Pass = Pass {
     name: "strip-private",
     run: strip_private,
     description: "strips all private items from a crate which cannot be seen externally, \
-        implies strip-priv-imports",
+                  implies strip-priv-imports",
 };
 
 /// Strip private items from the point of view of a crate or externally from a