remove unused require

eiel · eiel · commit d7d2f2bb1564 · 2013-04-25T21:47:19.000+09:00
not used remove_possible_method
diff --git a/activesupport/lib/active_support/core_ext/date/conversions.rb b/activesupport/lib/active_support/core_ext/date/conversions.rb
@@ -1,7 +1,6 @@
 require 'date'
 require 'active_support/inflector/methods'
 require 'active_support/core_ext/date/zones'
-require 'active_support/core_ext/module/remove_method'
 
 class Date
   DATE_FORMATS = {
