Added a check for the already-presence of an attribute.

2004-08-03 14:01:54 +00:00 · 2004-08-03 14:01:54 +00:00 · da7e93a283
parent 2bd7a31c27
commit da7e93a283
1 changed files with 4 additions and 0 deletions
--- a/src/Owner.py
+++ b/src/Owner.py
@ -641,6 +641,10 @@ class Owner(privmsgs.CapabilityCheckingPrivmsg):
            s = '%s is not a valid command in the %s plugin.' % (name, plugin)
            irc.error(s)
            return
+        if hasattr(cb, name):
+            irc.error('The %s plugin already has an attribute named %s.' %
+                      (plugin, name))
+            return
        method = getattr(cb.__class__, command)
        setattr(cb.__class__, name, method)
        delattr(cb.__class__, command)