Merge tag 'debian/1.52.1+dfsg1-1_exp2' into proxmox/buster

[rustc.git] / compiler / rustc_lint / src / traits.rs

diff --git a/compiler/rustc_lint/src/traits.rs b/compiler/rustc_lint/src/traits.rs
index b031c1108c66f9423f1b46a77b8a97e74830fcf2..e632f29e672c08126edec6d1eb02b4a75d8d15f6 100644 (file)
--- a/compiler/rustc_lint/src/traits.rs
+++ b/compiler/rustc_lint/src/traits.rs
@@ -47,8 +47,7 @@ impl<'tcx> LateLintPass<'tcx> for DropTraitConstraints {
     fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx hir::Item<'tcx>) {
         use rustc_middle::ty::PredicateKind::*;
 
-        let def_id = cx.tcx.hir().local_def_id(item.hir_id);
-        let predicates = cx.tcx.explicit_predicates_of(def_id);
+        let predicates = cx.tcx.explicit_predicates_of(item.def_id);
         for &(predicate, span) in predicates.predicates {
             let trait_predicate = match predicate.kind().skip_binder() {
                 Trait(trait_predicate, _constness) => trait_predicate,