Update powerwall.sh

powerwall.sh

@@ -901,9 +901,9 @@ GET_SNAPSHOTS(){
 			DIVIDER . lightGreen 70
 			echo -en "${idsCL[LighGreen]}Looking for snapshots...${idsCL[Default]}"
 			snapshots=`${PW_FOLDER}/esxi-scripts/get-snapshots.ps1 ${ESXIHOST}`
-			if [ "${result}" != "" ]; then
+			if [ "${snapshots}" != "" ]; then
 				echo -en "\033[2K\033[1A"
-				echo ${result}
+				echo ${snapshots}
 				# for snapshot in $(echo ${snapshots} | jq -r '.[] | @base64'); do
 				# 	vm=`echo ${snapshot} | base64 --decode | jq -r '.VM'`
 				# 	name=`echo ${snapshot} | base64 --decode | jq -r '.Name'`