From e43872d4c76eb9f7f13a75eb316d3cf50b519f2c Mon Sep 17 00:00:00 2001
From: Niyaz Nigmatullin <niyaz.nigmatullin@gmail.com>
Date: Wed, 10 Aug 2022 12:20:25 +0300
Subject: [PATCH] sort: rename lock binding variable

---
 src/uu/sort/src/tmp_dir.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/uu/sort/src/tmp_dir.rs b/src/uu/sort/src/tmp_dir.rs
index f96d2620a..628805717 100644
--- a/src/uu/sort/src/tmp_dir.rs
+++ b/src/uu/sort/src/tmp_dir.rs
@@ -71,7 +71,7 @@ impl TmpDirWrapper {
     }
 
     pub fn wait_if_signal(&self) {
-        let _ = self.lock.lock().unwrap();
+        let _lock = self.lock.lock().unwrap();
     }
 }