1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/restrict-type-not-param.rs b/src/test/ui/suggestions/restrict-type-not-param.rs
new file mode 100644
index 000000000..60f5ba45c
--- /dev/null
+++ b/src/test/ui/suggestions/restrict-type-not-param.rs
@@ -0,0 +1,12 @@
+use std::ops::Add;
+
+struct Wrapper<T>(T);
+
+trait Foo {}
+
+fn qux<T>(a: Wrapper<T>, b: T) -> T {
+    a + b
+    //~^ ERROR cannot add `T` to `Wrapper<T>`
+}
+
+fn main() {}