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Removed unnecessary for loop

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This commit is contained in:
stoozy 2022-10-01 13:55:26 -04:00
parent ef930a2200
commit 2657f9d5da
1 changed files with 8 additions and 15 deletions
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23
compiler/rustc_resolve/src/late/lifetimes.rs
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@ -1318,8 +1318,6 @@ impl<'a, 'tcx> LifetimeContext<'a, 'tcx> {
&& let hir::IsAsync::NotAsync = self.tcx.asyncness(lifetime_ref.hir_id.owner.def_id)
&& !self.tcx.features().anonymous_lifetime_in_impl_trait
{
let mut diag = rustc_session::parse::feature_err(
&self.tcx.sess.parse_sess,
sym::anonymous_lifetime_in_impl_trait,
@ -1330,18 +1328,14 @@ impl<'a, 'tcx> LifetimeContext<'a, 'tcx> {
match self.tcx.hir().get_generics(lifetime_ref.hir_id.owner.def_id) {
Some(generics) => {
let mut new_param_sugg_tuple = None;
let new_param_sugg_tuple;
for i in 0..generics.params.len() {
if !generics.span.contains(generics.params[i].span) {
new_param_sugg_tuple = match generics.span_for_param_suggestion() {
Some(_) => {
Some((self.tcx.sess.source_map().span_through_char(generics.span, '<').shrink_to_hi(), "'a, ".to_owned()))
},
None => Some((generics.span, "<'a>".to_owned()))
}
}
}
new_param_sugg_tuple = match generics.span_for_param_suggestion() {
Some(_) => {
Some((self.tcx.sess.source_map().span_through_char(generics.span, '<').shrink_to_hi(), "'a, ".to_owned()))
},
None => Some((generics.span, "<'a>".to_owned()))
};
let mut multi_sugg_vec = vec![(lifetime_ref.span.shrink_to_hi(), "'a ".to_owned())];
@ -1355,12 +1349,11 @@ impl<'a, 'tcx> LifetimeContext<'a, 'tcx> {
rustc_errors::Applicability::MaybeIncorrect);
},
None => { continue; }
None => { }
}
diag.emit();
return;
}
scope = s;
}