From 76354bed48535ee5c97570e0f0ffafa98c7cd719 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lecour?= <jeremy.lecour@gmail.com>
Date: Fri, 22 Mar 2019 20:29:45 +0100
Subject: [PATCH] extract variable

---
 evocheck.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/evocheck.sh b/evocheck.sh
index aac6581..0706d70 100755
--- a/evocheck.sh
+++ b/evocheck.sh
@@ -810,7 +810,8 @@ if is_debian; then
 
     if [ "$IS_USERINADMGROUP" = 1 ]; then
         if is_debian_stretch; then
-            for user in $(grep "^evolinux-sudo:" /etc/group |awk -F: '{print $4}' |tr ',' ' '); do
+            users=$(grep "^evolinux-sudo:" /etc/group | awk -F: '{print $4}' | tr ',' ' ')
+            for user in $users; do
                 groups $user | grep -q adm || failed "IS_USERINADMGROUP"
             done
         fi