Update powerwall.sh

2022-09-03 11:42:28 -05:00
parent e15aaa1e0a
commit b9b25b6bfa
1 changed files with 2 additions and 2 deletions
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -24,8 +24,8 @@ CHECKTEMP(){
 		
 		echo ${TEMP_THRESHOLDS[${1}]} | cut -d',' -f 1 | read temp_warn
 		echo ${TEMP_THRESHOLDS[${1}]} | cut -d',' -f 2 | read temp_crit
-		temp_warn=$(($temp_warn + 0))
-		temp_crit=$(($temp_crit + 0))
+		temp_warn=$((temp_warn + 0))
+		temp_crit=$((temp_crit + 0))
 		
 		if [ $temp_f -ge ${temp_warn} ] && [ $temp_f -lt ${temp_crit} ]; then
 			echo "WARNING: $temp_f"