Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/functions-closures/closure-expected-type/supply-nothing.rs b/tests/ui/functions-closures/closure-expected-type/supply-nothing.rs
new file mode 100644
index 000000000..8665cfc21
--- /dev/null
+++ b/tests/ui/functions-closures/closure-expected-type/supply-nothing.rs
@@ -0,0 +1,11 @@
+// run-pass
+fn with_closure<F>(f: F) -> u32
+    where F: FnOnce(&u32, &u32) -> u32
+{
+    f(&22, &44)
+}
+
+fn main() {
+    let z = with_closure(|x, y| x + y).wrapping_add(1);
+    assert_eq!(z, 22 + 44 + 1);
+}