1 files changed, 7 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-6458-4.rs b/tests/ui/issues/issue-6458-4.rs
new file mode 100644
index 00000000000..054a5c15c3f
--- /dev/null
+++ b/tests/ui/issues/issue-6458-4.rs
@@ -0,0 +1,7 @@
+fn foo(b: bool) -> Result<bool,String> { //~ ERROR mismatched types
+    Err("bar".to_string());
+}
+
+fn main() {
+    foo(false);
+}