WebSocket subscription handler broken

uNetworking · Jan 2, 2023 · 8cf7e73 · 8cf7e73
1 parent 988fdc7
commit 8cf7e73
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/WebSocket.h b/src/WebSocket.h
@@ -196,7 +196,7 @@ struct WebSocket : AsyncSocket<SSL> {
         Super::timeout(webSocketContextData->idleTimeoutComponents.second);
 
         /* At this point we iterate all currently held subscriptions and emit an event for all of them */
-        if (webSocketContextData->subscriptionHandler) {
+        if (webSocketData->subscriber && webSocketContextData->subscriptionHandler) {
             for (Topic *t : webSocketData->subscriber->topics) {
                 webSocketContextData->subscriptionHandler(this, t->name, (int) t->size() - 1, (int) t->size());
             }