From 76919c964939cf3fb1a5a7a59b44df5d3951efd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20S=C3=89RIE?= <bserie@evolix.fr>
Date: Wed, 14 Aug 2019 10:10:08 +0200
Subject: [PATCH] etc-git: Be sure that git status is not empty before sending
 a mail

---
 etc-git/files/etc-git-status.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/etc-git/files/etc-git-status.sh b/etc-git/files/etc-git-status.sh
index 806d7977..1b78f138 100644
--- a/etc-git/files/etc-git-status.sh
+++ b/etc-git/files/etc-git-status.sh
@@ -34,7 +34,8 @@ fi
 
 # Send the mail if git status not empty
 git --git-dir=/etc/.git --work-tree=/etc status --short > $gitOutput
-if [ $gitOuput -n ]; then
+gitOutputNumber=$(wc -l $gitOutput | awk '{ print $1 }')
+if [ $gitOutputNumber -gt 0 ]; then
     cat << EOT > $template
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 Reply-To: Équipe Evolix <equipe@evolix.fr>