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Revert custom Bot.process_commands behaviour (#2768)

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This still preserves the new event, which was a welcome change. However, context still needs to be invoked when a command isn't found, so `on_command_error` can still catch `commands.CommandNotFound`.

Fixes broken fuzzy help.

Signed-off-by: Toby Harradine <tobyharradine@gmail.com>
This commit is contained in:
Toby Harradine 2019-06-13 08:27:47 +10:00 committed by Michael H
parent d133598d80
commit cc927248f0
1 changed files with 9 additions and 8 deletions
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17
redbot/core/bot.py
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@ -215,18 +215,19 @@ class RedBase(commands.GroupMixin, commands.bot.BotBase, RPCMixin): # pylint: d
async def process_commands(self, message: discord.Message):
"""
modification from the base to do the same thing in the command case
but dispatch an additional event for cogs which want to handle normal messages
differently to command messages,
without the overhead of additional get_context calls per cog
Same as base method, but dispatches an additional event for cogs
which want to handle normal messages differently to command
messages, without the overhead of additional get_context calls
per cog.
"""
if not message.author.bot:
ctx = await self.get_context(message)
if ctx.valid:
return await self.invoke(ctx)
await self.invoke(ctx)
else:
ctx = None
self.dispatch("message_without_command", message)
if ctx is None or ctx.valid is False:
self.dispatch("message_without_command", message)
@staticmethod
def list_packages():