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-rw-r--r--src/IRCServer.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/IRCServer.py b/src/IRCServer.py
index 0316cc60..a1887fb7 100644
--- a/src/IRCServer.py
+++ b/src/IRCServer.py
@@ -158,7 +158,8 @@ class Server(IRCObject.Object):
def add_own_mode(self, mode: str, arg: str=None):
self.own_modes[mode] = arg
def remove_own_mode(self, mode: str):
- del self.own_modes[mode]
+ if mode in self.own_modes:
+ del self.own_modes[mode]
def change_own_mode(self, remove: bool, mode: str, arg: str=None):
if remove:
self.remove_own_mode(mode)