From bb45317437337c526531c21cf63fbe750e93dc10 Mon Sep 17 00:00:00 2001
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Date: Wed, 25 Jul 2018 15:57:09 +0200
Subject: usr-lib-nagios-plugins/check_puppetmaster.sh: Silence grep output.

---
 usr-lib-nagios-plugins/check_puppetmaster.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr-lib-nagios-plugins/check_puppetmaster.sh b/usr-lib-nagios-plugins/check_puppetmaster.sh
index 67bd249..0708a34 100755
--- a/usr-lib-nagios-plugins/check_puppetmaster.sh
+++ b/usr-lib-nagios-plugins/check_puppetmaster.sh
@@ -115,7 +115,7 @@ PERF_TIME=$( perl -e "printf('%1.3f', $T2 - $T1);" )
 if [ "$CURL_RESULT" != 0 ]; then
     EXIT=2
     MESSAGE="${URL} $CURL_NODE"
-elif echo $CURL_NODE | grep '"environment":'; then
+elif echo $CURL_NODE | grep -q '"environment":'; then
     FOUND=$( echo "$CURL_NODE" | sed -r -e 's/.*"environment":"([^"]+)".*/\1/' )
     EXIT=0
     MESSAGE="found '${FOUND}' in https://${PUPPETMASTER}:${PORT}/puppet/v3/node/${HOST}?environment=production"
-- 
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