fixed whitespace problem after last patch

scripts/core/sxmo_statusbar.sh

@@ -20,16 +20,16 @@ update() {
 		CALLSECONDS="$(echo "$NOWS" - "$CALLSTARTS" | bc)"
 		CALLINFO="${CALLSECONDS}s"
 	fi
-	
+
 	# symbol if wireguard/vpn is connected
 	VPN=""
 	VPNDEVICE="$(nmcli con show | grep vpn | awk '{ print $4 }')"
 	WGDEVICE="$(nmcli con show | grep wireguard | awk '{ print $4 }')"
-	if [ -n "$VPNDEVICE" ] && [ "$VPNDEVICE" != "--" ]; then 
+	if [ -n "$VPNDEVICE" ] && [ "$VPNDEVICE" != "--" ]; then
- 		VPN=""
+		VPN=""
 	elif [ -n "$WGDEVICE" ] && [ "$WGDEVICE" != "--" ]; then
- 		VPN=""
+		VPN=""
- 	fi
+	fi
 
 	# W symbol if wireless is connect
 	WIRELESS=""