* golf_prelude.rb (Object.const_missing): fixed typo.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

golf_prelude.rb

@@ -13,7 +13,7 @@ class Object
   end
 
   def self.const_missing c
-    t = @@golf_hash[ [m,self.class] ] ||= matching_methods(c,constants)[0]
+    t = @@golf_hash[ [c,self.class] ] ||= matching_methods(c,constants)[0]
     t and return const_get(t)
     raise NameError, "uninitialized constant #{c}", caller(1)
   end