Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/ui/closures/old-closure-iter-1.rs b/tests/ui/closures/old-closure-iter-1.rs
new file mode 100644
index 000000000..caf0266cf
--- /dev/null
+++ b/tests/ui/closures/old-closure-iter-1.rs
@@ -0,0 +1,15 @@
+// run-pass
+
+fn iter_vec<T, F>(v: Vec<T> , mut f: F) where F: FnMut(&T) { for x in &v { f(x); } }
+
+pub fn main() {
+    let v = vec![1, 2, 3, 4, 5, 6, 7];
+    let mut odds = 0;
+    iter_vec(v, |i| {
+        if *i % 2 == 1 {
+            odds += 1;
+        }
+    });
+    println!("{}", odds);
+    assert_eq!(odds, 4);
+}