diff options
| author |  jesopo | 2019-01-16 11:59:36 +0000 |
|---|---|---|
| committer | jesopo | 2019-01-16 11:59:36 +0000 |
| commit | 6405ee258204422276ca107f7214f16202d5e706 (patch) | |
| tree | 94c452f821d625f7accb76c61768c993b9f28e87 /src/IRCChannel.py | |
| parent | Support a mode being removed from a channel, without an arg, that we weren't yet (diff) | |
| signature | ||
Support removal of modes without args that we don't know about in a way that
doesn't push code execution down the wrong path (src/IRCChannel.py)
Diffstat (limited to 'src/IRCChannel.py')
| -rw-r--r-- | src/IRCChannel.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/IRCChannel.py b/src/IRCChannel.py index 10f43edb..843133e0 100644 --- a/src/IRCChannel.py +++ b/src/IRCChannel.py @@ -64,8 +64,9 @@ class Channel(IRCObject.Object): else: self.modes[mode].add(arg.lower()) def remove_mode(self, mode: str, arg: str=None): - if not arg and mode in self.modes: - del self.modes[mode] + if not arg: + if mode in self.modes: + del self.modes[mode] else: if mode in self.server.prefix_modes: user = self.server.get_user(arg) |