From 796bfb0a97c9c2473e052f8f9ed70cf80505d017 Mon Sep 17 00:00:00 2001
From: Herman Chen <herman.chen@rock-chips.com>
Date: Tue, 20 Aug 2019 11:22:29 +0800
Subject: [PATCH] [tools]: Update pre-commit hook

Set pre-commit hook to detect changes on staged file.

Change-Id: I041a82577263abcdfffc146b5aaba1d0a51def76
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
---
 tools/hooks/pre-commit | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/hooks/pre-commit b/tools/hooks/pre-commit
index c00717d5..7aef3ced 100755
--- a/tools/hooks/pre-commit
+++ b/tools/hooks/pre-commit
@@ -11,7 +11,7 @@ cd $script_dir
 
 cd $cur_dir
 
-git diff > $out_file
+git status -s | grep "^MM " > $out_file
 
 if [ -s $out_file ]
 then {