Update zmq_subscribers.py

Added a test comment
2019-03-14 11:41:07 +01:00 · 2019-03-14 11:41:07 +01:00 · e2dea48294
parent 787edbc301
commit e2dea48294
1 changed files with 1 additions and 1 deletions
--- a/zmq_subscribers.py
+++ b/zmq_subscribers.py
@ -68,7 +68,7 @@ def main():
        sys.exit(1)
    signal.signal(signal.SIGINT, signal_handler)
    forever = threading.Event()
-    forever.wait()
+    forever.wait()  # Wait for SIGINT

 if __name__ == "__main__":
    main()