From ff5186ae098f4c29a4c2490f02e61fc1bd9e01ca Mon Sep 17 00:00:00 2001
From: Tobias Wiese <tobias@tobiaswiese.com>
Date: Sun, 12 Sep 2021 04:27:02 +0200
Subject: fix failed unit list not printing unit name

systemctl from Debian bullseye prints bullet points in front of unit
names in the unit listing, even when ``--no-legend`` is given.
The version of systmed from Debian buster didn't do that

Signed-off-by: Tobias Wiese <tobias@tobiaswiese.com>
---
 check_systemd | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/check_systemd b/check_systemd
index 9912c48..ce2af39 100755
--- a/check_systemd
+++ b/check_systemd
@@ -27,6 +27,7 @@ if [ "0" = "$FAILED_UNITS" ]; then
 	exit 0
 else
 	printf "\nFailed units:\n"
-	systemctl list-units --failed --no-legend | awk '{print "- " $1;}'
+	systemctl list-units --failed --plain --no-legend \
+		| awk '{print "- " $1;}'
 	exit 2
 fi
-- 
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