[monitoring-plugins] Fix indents

[Sven Nierlein]

    Module: monitoring-plugins
    Branch: master
    Commit: b153a8c499802c2fdba199e84f5f7426ff4c0748
    Author: lgmu <80966566+lgmu at users.noreply.github.com>
 Committer: Sven Nierlein <sven at nierlein.org>
      Date: Thu Jan 19 11:37:45 2023 +0100
       URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=b153a8c

Fix indents

---

 plugins-scripts/check_log.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins-scripts/check_log.sh b/plugins-scripts/check_log.sh
index 1ea70b5..c623a8d 100755
--- a/plugins-scripts/check_log.sh
+++ b/plugins-scripts/check_log.sh
@@ -153,18 +153,18 @@ done
 
 # Parameter sanity check
 if [ $ERE ] && [ $PRE ] ; then
-	echo "Can not use extended and perl regex at the same time"
-	exit "$STATE_UNKNOWN"
+    echo "Can not use extended and perl regex at the same time"
+    exit "$STATE_UNKNOWN"
 fi
 
 GREP="grep"
 
 if [ $ERE ]; then
-	GREP="grep -E"
+    GREP="grep -E"
 fi
 
 if [ $PRE ]; then
-	GREP="grep -P"
+    GREP="grep -P"
 fi
 
 # If the source log file doesn't exist, exit