Handle generic parameters.

1 files changed, 1 insertions, 5 deletions

diff --git a/compiler/rustc_resolve/src/late/lifetimes.rs b/compiler/rustc_resolve/src/late/lifetimes.rs
index e9e4f8fc483..6ff56f9a891 100644
--- a/compiler/rustc_resolve/src/late/lifetimes.rs
+++ b/compiler/rustc_resolve/src/late/lifetimes.rs
@@ -596,10 +596,6 @@ impl<'a, 'tcx> Visitor<'tcx> for LifetimeContext<'a, 'tcx> {
                     }
                 }
             }
-            hir::ItemKind::ImplTraitPlaceholder(..) => {
-                // FIXME(RPITIT): We don't need to do anything special here, right?
-                intravisit::walk_item(self, item);
-            }
             hir::ItemKind::TyAlias(_, ref generics)
             | hir::ItemKind::Enum(_, ref generics)
             | hir::ItemKind::Struct(_, ref generics)
@@ -719,7 +715,7 @@ impl<'a, 'tcx> Visitor<'tcx> for LifetimeContext<'a, 'tcx> {
                 };
                 self.with(scope, |this| this.visit_ty(&mt.ty));
             }
-            hir::TyKind::OpaqueDef(item_id, lifetimes) => {
+            hir::TyKind::OpaqueDef(item_id, lifetimes, _in_trait) => {
                 // Resolve the lifetimes in the bounds to the lifetime defs in the generics.
                 // `fn foo<'a>() -> impl MyTrait<'a> { ... }` desugars to
                 // `type MyAnonTy<'b> = impl MyTrait<'b>;`