From e05e97753a8745949f7683813b7859fe41293f5e Mon Sep 17 00:00:00 2001
From: Jiri Kruml <jiri.kruml@solarwinds.cloud>
Date: Tue, 3 Mar 2020 14:30:51 +0100
Subject: [PATCH] LOG-6073 Add default value for count search

---
 Linux Script/configure-linux.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Linux Script/configure-linux.sh b/Linux Script/configure-linux.sh
index ac73b4c..57ed7e3 100644
--- a/Linux Script/configure-linux.sh	
+++ b/Linux Script/configure-linux.sh	
@@ -898,6 +898,12 @@ searchAndFetch() {
   result=$(curl -s -u $LOGGLY_USERNAME:$LOGGLY_PASSWORD $url)
   count=$(echo "$result" | grep total_events | awk '{print $2}')
   count="${count%\,}"
+
+  # If no result is fetched, return 0
+  isNumberRegex='^[0-9]+$'
+  if ! [[ $count =~ $isNumberRegex ]] ; then
+     count=0
+  fi
   eval $1="'$count'"
   if [ "$count" -gt 0 ]; then
     timestamp=$(echo "$result" | grep timestamp)