refactor: more coding style fixes

[e-mobility-charging-stations-simulator.git] / src / charging-station / ocpp / OCPPServiceUtils.ts

diff --git a/src/charging-station/ocpp/OCPPServiceUtils.ts b/src/charging-station/ocpp/OCPPServiceUtils.ts
index b0225063976efdf3c1927d402282c7f7e60e42f1..6b055bebc7dbb0f52afeeca98e7361cd2c592686 100644 (file)
--- a/src/charging-station/ocpp/OCPPServiceUtils.ts
+++ b/src/charging-station/ocpp/OCPPServiceUtils.ts
@@ -1349,7 +1349,7 @@ export class OCPPServiceUtils {
   }
 
   public static startHeartbeatInterval (chargingStation: ChargingStation, interval: number): void {
-    if (chargingStation.heartbeatSetInterval === undefined) {
+    if (chargingStation.heartbeatSetInterval == null) {
       chargingStation.startHeartbeat()
     } else if (chargingStation.getHeartbeatInterval() !== interval) {
       chargingStation.restartHeartbeat()