From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/tools/clippy/tests/ui/unnecessary_join.stderr | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/tools/clippy/tests/ui/unnecessary_join.stderr

(limited to 'src/tools/clippy/tests/ui/unnecessary_join.stderr')

diff --git a/src/tools/clippy/tests/ui/unnecessary_join.stderr b/src/tools/clippy/tests/ui/unnecessary_join.stderr
new file mode 100644
index 000000000..0b14b143a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/unnecessary_join.stderr
@@ -0,0 +1,20 @@
+error: called `.collect<Vec<String>>().join("")` on an iterator
+  --> $DIR/unnecessary_join.rs:11:10
+   |
+LL |           .collect::<Vec<String>>()
+   |  __________^
+LL | |         .join("");
+   | |_________________^ help: try using: `collect::<String>()`
+   |
+   = note: `-D clippy::unnecessary-join` implied by `-D warnings`
+
+error: called `.collect<Vec<String>>().join("")` on an iterator
+  --> $DIR/unnecessary_join.rs:20:10
+   |
+LL |           .collect::<Vec<_>>()
+   |  __________^
+LL | |         .join("");
+   | |_________________^ help: try using: `collect::<String>()`
+
+error: aborting due to 2 previous errors
+
-- 
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