Fix clippy lints in librustdoc

1 files changed, 19 insertions, 20 deletions

diff --git a/src/librustdoc/html/render/mod.rs b/src/librustdoc/html/render/mod.rs
index 2cfc9af39e4..872dbbcd19e 100644
--- a/src/librustdoc/html/render/mod.rs
+++ b/src/librustdoc/html/render/mod.rs
@@ -1483,10 +1483,10 @@ fn render_deref_methods(
             }
         }
         render_assoc_items_inner(&mut w, cx, container_item, did, what, derefs);
-    } else if let Some(prim) = target.primitive_type() {
-        if let Some(&did) = cache.primitive_locations.get(&prim) {
-            render_assoc_items_inner(&mut w, cx, container_item, did, what, derefs);
-        }
+    } else if let Some(prim) = target.primitive_type()
+        && let Some(&did) = cache.primitive_locations.get(&prim)
+    {
+        render_assoc_items_inner(&mut w, cx, container_item, did, what, derefs);
     }
 }
 
@@ -2058,21 +2058,20 @@ fn render_impl(
         // default items which weren't overridden in the implementation block.
         // We don't emit documentation for default items if they appear in the
         // Implementations on Foreign Types or Implementors sections.
-        if rendering_params.show_default_items {
-            if let Some(t) = trait_
-                && !impl_.is_negative_trait_impl()
-            {
-                render_default_items(
-                    &mut default_impl_items,
-                    &mut impl_items,
-                    cx,
-                    t,
-                    impl_,
-                    &i.impl_item,
-                    render_mode,
-                    rendering_params,
-                )?;
-            }
+        if rendering_params.show_default_items
+            && let Some(t) = trait_
+            && !impl_.is_negative_trait_impl()
+        {
+            render_default_items(
+                &mut default_impl_items,
+                &mut impl_items,
+                cx,
+                t,
+                impl_,
+                &i.impl_item,
+                render_mode,
+                rendering_params,
+            )?;
         }
         if render_mode == RenderMode::Normal {
             let toggled = !(impl_items.is_empty() && default_impl_items.is_empty());
@@ -2570,7 +2569,7 @@ fn collect_paths_for_type(first_ty: &clean::Type, cache: &Cache) -> Vec<String>
         match ty {
             clean::Type::Path { path } => process_path(path.def_id()),
             clean::Type::Tuple(tys) => {
-                work.extend(tys.into_iter());
+                work.extend(tys.iter());
             }
             clean::Type::Slice(ty) => {
                 work.push_back(ty);