From 8c27c7f3f2d246bf1104513cbb9d427a6c066ec0 Mon Sep 17 00:00:00 2001
From: Sylvestre Ledru <sylvestre@debian.org>
Date: Tue, 17 Sep 2024 11:47:20 +0200
Subject: [PATCH] Update src/uu/expr/src/syntax_tree.rs

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

diff --git a/src/uu/expr/src/syntax_tree.rs b/src/uu/expr/src/syntax_tree.rs
index 4461d6f7a..06e7208f8 100644
--- a/src/uu/expr/src/syntax_tree.rs
+++ b/src/uu/expr/src/syntax_tree.rs
@@ -211,7 +211,7 @@ fn check_posix_regex_errors(pattern: &str) -> ExprResult<()> {
                     .checked_sub(1)
                     .ok_or(ExprError::UnmatchedClosingBrace)?;
                 let mut repetition = repeating_pattern_text[..repeating_pattern_text.len() - 1]
-                    .splitn(2, |x| x == ',');
+                    .splitn(2, ',');
                 match (
                     repetition
                         .next()