diff options
Diffstat (limited to 'src/librustdoc/clean/mod.rs')
| -rw-r--r-- | src/librustdoc/clean/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs index ceffe5e5ce0..bb12e4a706e 100644 --- a/src/librustdoc/clean/mod.rs +++ b/src/librustdoc/clean/mod.rs @@ -741,7 +741,7 @@ pub(crate) fn clean_generics<'tcx>( for p in gens.params.iter().filter(|p| !is_impl_trait(p) && !is_elided_lifetime(p)) { let mut p = clean_generic_param(cx, Some(gens), p); match &mut p.kind { - GenericParamDefKind::Lifetime { ref mut outlives } => { + GenericParamDefKind::Lifetime { outlives } => { if let Some(region_pred) = region_predicates.get_mut(&Lifetime(p.name)) { // We merge bounds in the `where` clause. for outlive in outlives.drain(..) { @@ -2688,7 +2688,7 @@ fn filter_doc_attr_ident(ident: Symbol, is_inline: bool) -> bool { /// Before calling this function, make sure `normal` is a `#[doc]` attribute. fn filter_doc_attr(args: &mut hir::AttrArgs, is_inline: bool) { match args { - hir::AttrArgs::Delimited(ref mut args) => { + hir::AttrArgs::Delimited(args) => { let tokens = filter_tokens_from_list(&args.tokens, |token| { !matches!( token, |