Adapt `librustdoc` to 2024 edition lifetieme capture rules

Get rid of the `Captures` hack

2 files changed, 4 insertions, 4 deletions

diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs
index bd5fd612b38..5906a720e0f 100644
--- a/src/librustdoc/clean/types.rs
+++ b/src/librustdoc/clean/types.rs
@@ -1150,7 +1150,7 @@ pub(crate) struct Attributes {
 }
 
 impl Attributes {
-    pub(crate) fn lists(&self, name: Symbol) -> impl Iterator<Item = ast::MetaItemInner> + '_ {
+    pub(crate) fn lists(&self, name: Symbol) -> impl Iterator<Item = ast::MetaItemInner> {
         hir_attr_lists(&self.other_attrs[..], name)
     }
 
@@ -1864,7 +1864,7 @@ impl PrimitiveType {
             .copied()
     }
 
-    pub(crate) fn all_impls(tcx: TyCtxt<'_>) -> impl Iterator<Item = DefId> + '_ {
+    pub(crate) fn all_impls(tcx: TyCtxt<'_>) -> impl Iterator<Item = DefId> {
         Self::simplified_types()
             .values()
             .flatten()
@@ -2259,7 +2259,7 @@ impl GenericArgs {
             GenericArgs::Parenthesized { inputs, output } => inputs.is_empty() && output.is_none(),
         }
     }
-    pub(crate) fn constraints<'a>(&'a self) -> Box<dyn Iterator<Item = AssocItemConstraint> + 'a> {
+    pub(crate) fn constraints(&self) -> Box<dyn Iterator<Item = AssocItemConstraint> + '_> {
         match self {
             GenericArgs::AngleBracketed { constraints, .. } => {
                 Box::new(constraints.iter().cloned())
diff --git a/src/librustdoc/clean/utils.rs b/src/librustdoc/clean/utils.rs
index b71ff0c56f8..a284de5229a 100644
--- a/src/librustdoc/clean/utils.rs
+++ b/src/librustdoc/clean/utils.rs
@@ -330,7 +330,7 @@ pub(crate) fn name_from_pat(p: &hir::Pat<'_>) -> Symbol {
             return Symbol::intern("()");
         }
         PatKind::Slice(begin, mid, end) => {
-            fn print_pat<'a>(pat: &'a Pat<'a>, wild: bool) -> impl Display + 'a {
+            fn print_pat(pat: &Pat<'_>, wild: bool) -> impl Display {
                 fmt::from_fn(move |f| {
                     if wild {
                         f.write_str("..")?;