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, 19 insertions, 0 deletions

diff --git a/src/test/ui/expr/malformed_closure/missing_braces_around_block.rs b/src/test/ui/expr/malformed_closure/missing_braces_around_block.rs
new file mode 100644
index 000000000..58c81f3a6
--- /dev/null
+++ b/src/test/ui/expr/malformed_closure/missing_braces_around_block.rs
@@ -0,0 +1,19 @@
+// This snippet ensures that no attempt to recover on a semicolon instead of
+// comma is made next to a closure body.
+//
+// If this recovery happens, then plenty of errors are emitted. Here, we expect
+// only one error.
+//
+// This is part of issue #88065:
+// https://github.com/rust-lang/rust/issues/88065
+
+// run-rustfix
+
+fn main() {
+    let num = 5;
+    (1..num).reduce(|a, b|
+        //~^ ERROR: closure bodies that contain statements must be surrounded by braces
+        println!("{}", a);
+        a * b
+    ).unwrap();
+}