Merge pull request #82 from mill1000/issue/runtime_error_with_lock

Fix issue with lock creation in discover.py
mill1000 · Oct 12, 2023 · 22992c0 · 22992c0
2 parents 97d10ac + 97564b5
commit 22992c0
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/msmart/discover.py b/msmart/discover.py
@@ -137,7 +137,7 @@ class Discover:
 
     _account = OPEN_MIDEA_APP_ACCOUNT
     _password = OPEN_MIDEA_APP_PASSWORD
-    _lock = asyncio.Lock()
+    _lock = None
     _cloud = None
     _auto_connect = False
 
@@ -155,6 +155,10 @@ async def discover(
     ) -> List[Device]:
         """Discover devices via broadcast."""
 
+        # Create lock if nonexistent within the context of the current loop
+        if cls._lock is None:
+            cls._lock = asyncio.Lock()
+
         # Always use a new cloud connection
         cls._cloud = None