[inactive-gitlab-users] Set errexit

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit e37b919d1c9f42baa1dcad7c74021a9db86f1d97
Author: Bartłomiej Piotrowski <bpiotrowski gnome org>
Date:   Tue Sep 3 19:47:17 2019 +0200

    Set errexit

 inactive-gitlab-users.sh | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/inactive-gitlab-users.sh b/inactive-gitlab-users.sh
index 918f10b..cfe4ec1 100755
--- a/inactive-gitlab-users.sh
+++ b/inactive-gitlab-users.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+set -e
 
 cd /usr/local/sysadmin-bin/gitlab
 python3 ./inactive-gitlab-users.py trust-groups >/dev/null