Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2025-02-17 14:38:46 +00:00
Code Issues Projects Releases Packages Wiki Activity

Move binder for dyn to each list item

Browse source
This commit is contained in:
Jack Huey 2020-12-11 15:02:46 -05:00
parent 0e527baf77
commit 30ef1770d3
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
clippy_lints/src/utils/mod.rs
View file

@ -1449,8 +1449,8 @@ pub fn is_must_use_ty<'tcx>(cx: &LateContext<'tcx>, ty: Ty<'tcx>) -> bool {
false
},
ty::Dynamic(binder, _) => {
for predicate in binder.skip_binder().iter() {
if let ty::ExistentialPredicate::Trait(ref trait_ref) = predicate {
for predicate in binder.iter() {
if let ty::ExistentialPredicate::Trait(ref trait_ref) = predicate.skip_binder() {
if must_use_attr(&cx.tcx.get_attrs(trait_ref.def_id)).is_some() {
return true;
}