From 7e2bdd7568f161980dcd37ab1fa1bcafb2ee2a30 Mon Sep 17 00:00:00 2001
From: David Bajzath <bajzathd@gmail.com>
Date: Wed, 15 Sep 2021 11:44:10 +0200
Subject: [PATCH] CDPR-44 Fix /etc/yum.conf append

---
 scripts/salt-install.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/scripts/salt-install.sh b/scripts/salt-install.sh
index af37fb6cb..ad5c1ef0e 100755
--- a/scripts/salt-install.sh
+++ b/scripts/salt-install.sh
@@ -78,10 +78,10 @@ function install_with_yum() {
     yum install -y zeromq zeromq-devel
   fi
   install_python_pip
-  if [ ! -z $(grep "^exclude=" /etc/yum.conf) ]; then
-    sed -i 's/^exclude=.*$/& salt/g' /etc/yum.conf
-  else
+  if [ -z "$(grep "^exclude=" /etc/yum.conf)" ]; then
     echo "exclude=salt" >> /etc/yum.conf
+  else
+    sed -i 's/^exclude=.*$/& salt/g' /etc/yum.conf
   fi
   install_salt_with_pip
   create_temp_minion_config