diff options
Diffstat (limited to 'compiler/rustc_resolve/src/diagnostics.rs')
| -rw-r--r-- | compiler/rustc_resolve/src/diagnostics.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index 3b57f6e883a..d18554bba1b 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -1098,7 +1098,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { } } Scope::ExternPrelude => { - suggestions.extend(this.extern_prelude.iter().filter_map(|(ident, _)| { + suggestions.extend(this.extern_prelude.keys().filter_map(|ident| { let res = Res::Def(DefKind::Mod, CRATE_DEF_ID.to_def_id()); filter_fn(res).then_some(TypoSuggestion::typo_from_ident(*ident, res)) })); @@ -1409,7 +1409,7 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> { ); if lookup_ident.span.at_least_rust_2018() { - for ident in self.extern_prelude.clone().into_keys() { + for &ident in self.extern_prelude.keys() { if ident.span.from_expansion() { // Idents are adjusted to the root context before being // resolved in the extern prelude, so reporting this to the |