Fix a traceback in /topic (with no argument)
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1 changed files with 2 additions and 2 deletions
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@ -534,8 +534,8 @@ class MucTab(ChatTab):
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if not arg.strip():
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self._text_buffer.add_message(
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_("\x19%s}The subject of the room is: %s") %
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dump_tuple(get_theme().COLOR_INFORMATION_TEXT,
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self.topic))
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(dump_tuple(get_theme().COLOR_INFORMATION_TEXT),
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self.topic))
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self.refresh()
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return
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subject = arg
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