From 8e4e89c8b93e2b189faafdc962551e2e3afb1a6d Mon Sep 17 00:00:00 2001
From: arakasi72 <arakasi72@users.noreply.github.com>
Date: Tue, 7 Oct 2014 18:37:55 +0100
Subject: [PATCH] Update rtinst.sh

---
 rtinst.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rtinst.sh b/rtinst.sh
index 586e9c5..ca2259b 100644
--- a/rtinst.sh
+++ b/rtinst.sh
@@ -208,7 +208,7 @@ if ! [ -z "$allowlist" ]
 fi
 echo "AllowGroups sudo sshuser" | tee -a /etc/ssh/sshd_config > /dev/null
 
-if [ -z $(groups $user | grep "sshuser") ]; then
+if [ -z "$(groups $user | grep sshuser)" ]; then
   adduser $user sshuser
 fi