Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-19098.rs b/src/test/ui/issues/issue-19098.rs
new file mode 100644
index 000000000..3d05f11b6
--- /dev/null
+++ b/src/test/ui/issues/issue-19098.rs
@@ -0,0 +1,12 @@
+// check-pass
+pub trait Handler {
+    fn handle(&self, _: &mut String);
+}
+
+impl<F> Handler for F where F: for<'a, 'b> Fn(&'a mut String) {
+    fn handle(&self, st: &mut String) {
+        self(st)
+    }
+}
+
+fn main() {}