优化查看分支显示

qa_shell_script/script_by_Contorller/Git_branch.sh

@@ -23,7 +23,7 @@ function Git_branch(){
 		expect \"]#\"
 			send \"cd /home/quant_group/$2\r\"
 		expect \"]#\"
-			send \"git branch\r\"
+			send \"git status | grep On\r\"
 			set timeout -1
 		expect \"]#\"
       send \"exit\r\"