From 99bb0d975c91f4fffa541b1b149753bc74555e81 Mon Sep 17 00:00:00 2001
From: AlexF <3ndwind@163.com>
Date: Wed, 30 May 2018 18:45:32 +0800
Subject: [PATCH] do not need -d'^I' argument for cut command, it's easy input
 wrong char for invisible char without copying (#1271)

---
 tools/git-pre-commit-cppcheck | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/git-pre-commit-cppcheck b/tools/git-pre-commit-cppcheck
index 4a542d207..8211b22b4 100644
--- a/tools/git-pre-commit-cppcheck
+++ b/tools/git-pre-commit-cppcheck
@@ -38,7 +38,7 @@ fi
 
 # We should pass only added or modified C/C++ source files to cppcheck.
 changed_files=$(git diff-index --cached $against | \
-	grep -E '[MA]	.*\.(c|cpp|cc|cxx)$' | cut -d'	' -f 2)
+	grep -E '[MA]	.*\.(c|cpp|cc|cxx)$' | cut -f 2)
 
 if [ -n "$changed_files" ]; then
 	cppcheck --error-exitcode=1 $changed_files