From 54fe582db7894bede01b3d456f7c6306c1d09dd9 Mon Sep 17 00:00:00 2001
From: David Schroeder <david@schroedercity.com>
Date: Sat, 3 Sep 2022 11:40:55 -0500
Subject: [PATCH] Update powerwall.sh

---
 powerwall.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/powerwall.sh b/powerwall.sh
index 60938b77..e3bf1602 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -24,10 +24,12 @@ 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))
+		temp_crit=$(($temp_crit))
 		
-		if [ $temp_f -ge $(($temp_warn)) ] && [ $temp_f -lt $(($temp_crit)) ]; then
+		if [ $temp_f -ge ${temp_warn} ] && [ $temp_f -lt ${temp_crit} ]; then
 			echo "WARNING: $temp_f"
-		elif [ $temp_f -ge $(($temp_crit)) ]; then
+		elif [ $temp_f -ge ${temp_crit} ]; then
 			echo "CRITICAL: $temp_f"
 		else
 			echo "normal: $temp_f"