Don't try to parse ChatPhoto objects in case peer_access_hash is None

delivrance · delivrance · commit 26bf84e43d4b · 2019-09-14T20:58:53.000+02:00
diff --git a/pyrogram/client/types/user_and_chats/chat_photo.py b/pyrogram/client/types/user_and_chats/chat_photo.py
@@ -55,6 +55,9 @@ def _parse(client, chat_photo: types.UserProfilePhoto or types.ChatPhoto, peer_i
         if not isinstance(chat_photo, (types.UserProfilePhoto, types.ChatPhoto)):
             return None
 
+        if not peer_access_hash:
+            return None
+
         photo_id = getattr(chat_photo, "photo_id", 0)
         loc_small = chat_photo.photo_small
         loc_big = chat_photo.photo_big
