From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:13 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/suggestions/fn-trait-notation.rs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 tests/ui/suggestions/fn-trait-notation.rs

(limited to 'tests/ui/suggestions/fn-trait-notation.rs')

diff --git a/tests/ui/suggestions/fn-trait-notation.rs b/tests/ui/suggestions/fn-trait-notation.rs
new file mode 100644
index 000000000..f0bb03315
--- /dev/null
+++ b/tests/ui/suggestions/fn-trait-notation.rs
@@ -0,0 +1,19 @@
+// run-rustfix
+fn e0658<F, G, H>(f: F, g: G, h: H) -> i32
+where
+    F: Fn<i32, Output = i32>, //~ ERROR E0658
+    G: Fn<(i32, i32, ), Output = (i32, i32)>, //~ ERROR E0658
+    H: Fn<(i32,), Output = i32>, //~ ERROR E0658
+{
+    f(3);
+    g(3, 4);
+    h(3)
+}
+
+fn main() {
+    e0658(
+        |a| a,
+        |a, b| (b, a),
+        |a| a,
+    );
+}
-- 
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