From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:18:58 +0200
Subject: Adding upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/impl-trait/fallback.rs | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 tests/ui/impl-trait/fallback.rs

(limited to 'tests/ui/impl-trait/fallback.rs')

diff --git a/tests/ui/impl-trait/fallback.rs b/tests/ui/impl-trait/fallback.rs
new file mode 100644
index 000000000..1e6eb5bb3
--- /dev/null
+++ b/tests/ui/impl-trait/fallback.rs
@@ -0,0 +1,9 @@
+// check-pass
+
+fn take_edge_counters(
+    x: &mut Option<Vec<i32>>,
+) -> Option<impl Iterator<Item = i32>> {
+    x.take().map_or(None, |m| Some(m.into_iter()))
+}
+
+fn main() {}
-- 
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