[surepetcare] Fix NPE (#16088)

Signed-off-by: Jacob Laursen <jacob-github@vindvejr.dk>

diff --git a/bundles/org.openhab.binding.surepetcare/src/main/java/org/openhab/binding/surepetcare/internal/discovery/SurePetcareDiscoveryService.java b/bundles/org.openhab.binding.surepetcare/src/main/java/org/openhab/binding/surepetcare/internal/discovery/SurePetcareDiscoveryService.java
index 89e6ec1a277e67b8041ae6e2c221fe5752f09524..62be5dad91605645435e7280e6f24e3e32336f5c 100644 (file)
--- a/bundles/org.openhab.binding.surepetcare/src/main/java/org/openhab/binding/surepetcare/internal/discovery/SurePetcareDiscoveryService.java
+++ b/bundles/org.openhab.binding.surepetcare/src/main/java/org/openhab/binding/surepetcare/internal/discovery/SurePetcareDiscoveryService.java
@@ -89,6 +89,7 @@ public class SurePetcareDiscoveryService extends AbstractDiscoveryService
     @Override
     public void setThingHandler(@Nullable ThingHandler handler) {
         if (handler instanceof SurePetcareBridgeHandler bridgeHandler) {
+            this.bridgeHandler = bridgeHandler;
             bridgeUID = bridgeHandler.getUID();
         }
     }