diff options
| -rw-r--r-- | discord/ext/commands/cog.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/discord/ext/commands/cog.py b/discord/ext/commands/cog.py index db631423..c5a9bc78 100644 --- a/discord/ext/commands/cog.py +++ b/discord/ext/commands/cog.py @@ -136,9 +136,23 @@ class Cog(metaclass=CogMeta): # Either update the command with the cog provided defaults or copy it. self.__cog_commands__ = tuple(c._update_copy(cmd_attrs) for c in cls.__cog_commands__) + lookup = { + cmd.qualified_name: cmd + for cmd in self.__cog_commands__ + } + # Update the Command instances dynamically as well for command in self.__cog_commands__: setattr(self, command.callback.__name__, command) + parent = command.parent + if parent is not None: + # Get the latest parent reference + parent = lookup[parent.qualified_name] + + # Update our parent's reference to ourself + removed = parent.remove_command(command.name) + parent.add_command(command) + return self def get_commands(self): |