From 1491f1cf30c7899ccec924e5ee5b4aad6d8a1154 Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@iml.unibe.ch>
Date: Fri, 8 Jul 2022 09:47:12 +0200
Subject: [PATCH] allow empty perfdata
---
icinga-cli.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/icinga-cli.sh b/icinga-cli.sh
index f8ccc9b..87c2019 100755
--- a/icinga-cli.sh
+++ b/icinga-cli.sh
@@ -370,7 +370,7 @@ function processCheck(){
# echo -------- extracted performance data:
# echo $outPerfdata
# echo
- if ! echo "$outPerfdata" | grep "=[0-9\.]*;[0-9\.]*;[0-9\.]*;[0-9\.]*;" >/dev/null; then
+ if ! test -n "$outPerfdata" && echo "$outPerfdata" | grep "=[0-9\.]*;[0-9\.]*;[0-9\.]*;[0-9\.]*;" >/dev/null; then
_elog "ABORT - this does not look like performance data: $outPerfdata"
exit 1
fi
--
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