1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb b/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb
index 79247e00cb..eee61d48c4 100644
--- a/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb
+++ b/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb
@@ -21,7 +21,7 @@ class Class # :nodoc:
   end
 
   def cattr_writer(*syms)
-    options = syms.last.is_a?(Hash) ? syms.pop : {}
+    options = syms.extract_options!
     syms.flatten.each do |sym|
       class_eval(<<-EOS, __FILE__, __LINE__)
         unless defined? @@#{sym}