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, 9 insertions, 0 deletions

diff --git a/src/test/ui/nll/unused-mut-issue-50343.fixed b/src/test/ui/nll/unused-mut-issue-50343.fixed
new file mode 100644
index 000000000..5632de1cd
--- /dev/null
+++ b/src/test/ui/nll/unused-mut-issue-50343.fixed
@@ -0,0 +1,9 @@
+// run-rustfix
+
+#![deny(unused_mut)]
+#![allow(unused_variables)] // for rustfix
+
+fn main() {
+    vec![(42, 22)].iter().map(|(x, _y)| ()).count();
+    //~^ ERROR: variable does not need to be mutable
+}