From ff40cb8b09edf21d2ea6504e0542b61e9458d8a3 Mon Sep 17 00:00:00 2001
From: Gabriele Belluardo <gabriele.belluardo@outlook.it>
Date: Tue, 17 Jun 2025 21:36:59 +0200
Subject: [PATCH] fix(clippy): allow inefficient_to_string lint in test

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

diff --git a/src/uu/head/src/parse.rs b/src/uu/head/src/parse.rs
index 2a057e233..ed1345d16 100644
--- a/src/uu/head/src/parse.rs
+++ b/src/uu/head/src/parse.rs
@@ -152,7 +152,7 @@ mod tests {
     }
 
     fn obsolete_result(src: &[&str]) -> Option<Result<Vec<String>, ParseError>> {
-        Some(Ok(src.iter().map(|s| (*s).to_string()).collect()))
+        Some(Ok(src.iter().map(|&s| s.to_string()).collect()))
     }
 
     #[test]