mirrors/discord.py
1
0
Fork 0
mirror of https://github.com/Rapptz/discord.py.git synced 2025-04-19 15:36:02 +00:00
Code Issues Projects Releases Wiki Activity

[commands] fix unloading incorrect cogs

Browse Source 
unload_extension would incorrectly unload cogs/listeners
of other extensions if the name of one was a prefix of
another.
This commit is contained in:
khazhyk 2017-07-03 20:38:21 -07:00
parent bca72e64d6
commit 6c01250c39
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
discord/ext/commands/bot.py
View File

@ -88,6 +88,9 @@ _mentions_transforms = {
_mention_pattern = re.compile('|'.join(_mentions_transforms.keys()))
def _is_submodule(parent, child):
return parent == child or child.startswith(parent + ".")
@asyncio.coroutine
def _default_help_command(ctx, *commands : str):
"""Shows this message."""
@ -731,12 +734,12 @@ class BotBase(GroupMixin):
# remove the cogs registered from the module
for cogname, cog in self.cogs.copy().items():
if cog.__module__.startswith(lib_name):
if _is_submodule(lib_name, cog.__module__):
self.remove_cog(cogname)
# first remove all the commands from the module
for cmd in self.all_commands.copy().values():
if cmd.module.startswith(lib_name):
if _is_submodule(lib_name, cmd.module):
if isinstance(cmd, GroupMixin):
cmd.recursively_remove_all_commands()
self.remove_command(cmd.name)
@ -745,7 +748,7 @@ class BotBase(GroupMixin):
for event_list in self.extra_events.copy().values():
remove = []
for index, event in enumerate(event_list):
if event.__module__.startswith(lib_name):
if _is_submodule(lib_name, event.__module__):
remove.append(index)
for index in reversed(remove):