Check if there are no publishers available

equinor · Nov 22, 2022 · b35c3c1 · b35c3c1
1 parent 11a4543
commit b35c3c1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/main.py b/main.py
@@ -57,7 +57,9 @@
         publishers: List[Thread] = robot.get_telemetry_publishers(
             queue=queues.mqtt_queue, robot_id=settings.ROBOT_ID
         )
-        threads.extend(publishers)
+
+        if publishers:
+            threads.extend(publishers)
 
     api: API = injector.get(API)
     api_thread: Thread = Thread(target=api.run_app, name="ISAR API", daemon=True)