sup

commit 3e1acd284018af84fb071c4ea17fabda08c566ce
parent e8ad8616fca69aa49fc49eb22a4a9302fa2bc2d0
Author: Rich Lane <rlane@club.cc.cmu.edu>
Date:   Sun,  6 Jun 2010 09:01:02 -0700

singleton bugfix

Diffstat:

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/sup/util.rb b/lib/sup/util.rb
@@ -580,7 +580,7 @@ module Singleton
       @instance.send meth, *a, &b
     end
     def init *args
-      raise "there can be only one! (instance)" if defined? @instance
+      raise "there can be only one! (instance)" if instantiated?
       @instance = new(*args)
     end
   end