1 files changed, 1 insertions, 1 deletions
diff --git a/tests/ui/enum-discriminant/eval-error.rs b/tests/ui/enum-discriminant/eval-error.rs
index 08b71d52a8b..45ac9472a4b 100644
--- a/tests/ui/enum-discriminant/eval-error.rs
+++ b/tests/ui/enum-discriminant/eval-error.rs
@@ -6,7 +6,7 @@ union Foo {
 
 enum Bar {
     Boo = {
-        let _: Option<Foo> = None; //~ ERROR evaluation of constant value failed
+        let _: Option<Foo> = None; //~ ERROR `Foo` has an unknown layout
         0
     },
 }