From e921aea3194280ea1d24a21b28357600554c3aad Mon Sep 17 00:00:00 2001
From: Ejner Fergo <efer@dtu.dk>
Date: Thu, 15 Oct 2020 12:56:03 +0200
Subject: [PATCH] fix systemctl version grep
---
comp-backup.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/comp-backup.sh b/comp-backup.sh
index 3845667..275953b 100755
--- a/comp-backup.sh
+++ b/comp-backup.sh
@@ -86,7 +86,7 @@ elif [ $HOST_OS = 'Linux' ]; then
echo "No systemd - Backup will need to be run manually"
else
SYSTEMD=1
- sysd_ver=$(systemctl --version |grep -o '[0-9][0-9][0-9]')
+ sysd_ver=$(systemctl --version |grep -o '\s[0-9][0-9][0-9]\s')
if [ $sysd_ver -lt 220 ]; then
echo "No 'systemctl --user' capability"
echo "Installing system wide"
--
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