Merge pull request #168 from tjmv/fix-race-cond

Fix a race condition in bulb.py when closing while a bulb is offline
sbidy · Jun 5, 2024 · 6c6e4a2 · 6c6e4a2
2 parents d4a7084 + 0eb077b
commit 6c6e4a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pywizlight/bulb.py b/pywizlight/bulb.py
@@ -376,7 +376,7 @@ async def _send_udp_message_with_retry(
     send_wait = FIRST_SEND_INTERVAL
     total_waited = 0.0
     for send in range(MAX_SEND_DATAGRAMS):
-        if transport.is_closing() or response_future.done():
+        if transport is None or transport.is_closing() or response_future.done():
             return
         attempt = send + 1
         _LOGGER.debug(