From e0f3119103b79df190324e8d72a5827e4d0cd52d Mon Sep 17 00:00:00 2001
From: LeSeulArtichaut <leseulartichaut@gmail.com>
Date: Thu, 5 Nov 2020 17:30:39 +0100
Subject: Introduce `TypeVisitor::BreakTy`

---
 compiler/rustc_lint/src/types.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compiler/rustc_lint/src')

diff --git a/compiler/rustc_lint/src/types.rs b/compiler/rustc_lint/src/types.rs
index 467a3a42590..802fb1970cd 100644
--- a/compiler/rustc_lint/src/types.rs
+++ b/compiler/rustc_lint/src/types.rs
@@ -1135,7 +1135,7 @@ impl<'a, 'tcx> ImproperCTypesVisitor<'a, 'tcx> {
         };
 
         impl<'a, 'tcx> ty::fold::TypeVisitor<'tcx> for ProhibitOpaqueTypes<'a, 'tcx> {
-            fn visit_ty(&mut self, ty: Ty<'tcx>) -> ControlFlow<()> {
+            fn visit_ty(&mut self, ty: Ty<'tcx>) -> ControlFlow<Self::BreakTy> {
                 match ty.kind() {
                     ty::Opaque(..) => {
                         self.ty = Some(ty);
-- 
cgit 1.4.1-3-g733a5