From 7f92e243ee580363401233c1599197ca6de3ffaf Mon Sep 17 00:00:00 2001
From: Alexander Lutay <alutay@sipwise.com>
Date: Fri, 2 Nov 2018 12:34:54 +0100
Subject: [PATCH] TT#44969 Stop parsing 'git status' output, use '--porcelain'
 mode

Change-Id: Ife84a85e3879f975a8539c680f227f1ea9d9d41f
---
 functions/main | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/functions/main b/functions/main
index ddd4eb16..d6162bc7 100644
--- a/functions/main
+++ b/functions/main
@@ -351,8 +351,8 @@ record_commit_id() {
 }
 
 is_git_clean() {
-  log_debug "git status | grep -qE 'working (directory|tree) clean'"
-  if git status | grep -qE 'working (directory|tree) clean'; then
+  log_debug "call 'git status --porcelain=v2'. it must have no output"
+  if [ -z "$(git status --porcelain=v2)" ]; then
     return 0
   else
     return 1