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commands: only allow loading plugins that aren't already loaded

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This commit is contained in:
James Lu 2015-09-27 12:12:58 -07:00
parent 38a350a5f8
commit 5aeaac0394
1 changed files with 3 additions and 0 deletions
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3
plugins/commands.py
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@ -216,6 +216,9 @@ def load(irc, source, args):
except IndexError: except IndexError:
irc.msg(irc.called_by, "Error: Not enough arguments. Needs 1: plugin name.") irc.msg(irc.called_by, "Error: Not enough arguments. Needs 1: plugin name.")
return return
if name in world.plugins:
irc.msg(irc.called_by, "Error: %r is already loaded." % name)
return
try: try:
world.plugins[name] = pl = __import__(name) world.plugins[name] = pl = __import__(name)
except ImportError as e: except ImportError as e: