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-rw-r--r--src/tools/clippy/tests/ui/get_first.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/get_first.rs b/src/tools/clippy/tests/ui/get_first.rs
index 4d872235614..2062f3ec23a 100644
--- a/src/tools/clippy/tests/ui/get_first.rs
+++ b/src/tools/clippy/tests/ui/get_first.rs
@@ -1,5 +1,6 @@
 //@run-rustfix
 #![warn(clippy::get_first)]
+#![allow(clippy::useless_vec)]
 use std::collections::BTreeMap;
 use std::collections::HashMap;
 use std::collections::VecDeque;