use singleton_class method from ruby 1.9

thoughtbot · Mar 27, 2012 · 08d01c1 · 08d01c1
1 parent 266b1d6
commit 08d01c1
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/lib/factory_girl/evaluator.rb b/lib/factory_girl/evaluator.rb
@@ -22,9 +22,8 @@ def initialize(build_strategy, overrides = {})
       @overrides         = overrides
       @cached_attributes = overrides
 
-      singleton = class << self; self end
       @overrides.each do |name, value|
-        singleton.send :define_method, name, lambda { value }
+        singleton_class.send :define_method, name, lambda { value }
       end
 
       @build_strategy.add_observer(CallbackRunner.new(self.class.callbacks, self))