matthew/enhanced-discord.py
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[commands] Raise CheckFailure if all bot "check once" fail

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Fix #2643
This commit is contained in:
Rapptz 2020-04-06 21:45:16 -04:00
parent 8874aa3dd2
commit 874c2cd3c9
1 changed files with 2 additions and 0 deletions
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2
discord/ext/commands/bot.py
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@ -890,6 +890,8 @@ class BotBase(GroupMixin):
try: try:
if await self.can_run(ctx, call_once=True): if await self.can_run(ctx, call_once=True):
await ctx.command.invoke(ctx) await ctx.command.invoke(ctx)
else:
raise errors.CheckFailure('The global check once functions failed.')
except errors.CommandError as exc: except errors.CommandError as exc:
await ctx.command.dispatch_error(ctx, exc) await ctx.command.dispatch_error(ctx, exc)
else: else: