fix: fixed TypeError while parsing updates

HitaloM · HitaloM · commit 6ebbed971b11 · 2024-05-27T13:18:26.000-03:00
should fix: https://t.me/HydrogramChat/3042
diff --git a/hydrogram/dispatcher.py b/hydrogram/dispatcher.py
@@ -191,11 +191,14 @@ async def handler_worker(self, lock):
     async def _process_packet(self, packet, lock):
         try:
             update, users, chats = packet
-            parser = self.update_parsers.get(type(update), None)
-
-            parsed_update, handler_type = (
-                await parser(update, users, chats) if parser is not None else (None, type(None))
-            )
+            parser = self.update_parsers.get(type(update))
+            if not parser:
+                return
+
+            if inspect.iscoroutinefunction(parser):
+                parsed_update, handler_type = await parser(update, users, chats)
+            else:
+                parsed_update, handler_type = parser(update, users, chats)
 
             async with lock:
                 for group in self.groups.values():
