From 30a21e5d2ecd7e9e6b3b739d8bc5c2f324e07b3a Mon Sep 17 00:00:00 2001
From: Jonny007-MKD <me@jonny007-mkd.de>
Date: Sun, 17 Jan 2021 12:59:36 +0100
Subject: [PATCH] Fix command line argument parsing

---
 check_rpi_temperature.sh | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/check_rpi_temperature.sh b/check_rpi_temperature.sh
index 66b6ae7..895ffeb 100755
--- a/check_rpi_temperature.sh
+++ b/check_rpi_temperature.sh
@@ -22,22 +22,20 @@ while [[ $# -gt 0 ]]; do
 				''|*[!0-9]*) echoerr "Value for \"$1\" has to be a number"; exit -3;;
 			esac
 			WARN=$2
-			shift; shift
+			shift
 			;;
 		-c|--crit|--critical)
 			case "$2" in
 				''|*[!0-9]*) echoerr "Value for \"$1\" has to be a number"; exit -3;;
 			esac
 			CRIT=$2
-			shift; shift
+			shift
 			;;
 		-f|--fahrenheit)
 			FAHRENHEIT=true
-			shift
 			;;
 		-d|--debug)
 			DEBUG=true
-			shift
 			;;
 		-?|--help)
 			echo "Check /proc/mdstat. Arguments:"
@@ -82,6 +80,7 @@ if $FAHRENHEIT; then
 fi
 
 
+log "$temp$unit. Warn: $WARN, Crit: $CRIT"
 
 c=$(bc <<< "$temp > $CRIT")
 w=$(bc <<< "$temp > $WARN")