More agnostic requires

Shouldn't be requiring rubygems explicitly. Rails 3 needs explicit active_support feature requires.
gtd · Jul 3, 2011 · 6a26986 · 6a26986
1 parent 3babb23
commit 6a26986
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/lib/acts_as_sanitiled.rb b/lib/acts_as_sanitiled.rb
@@ -1,7 +1,12 @@
-require 'rubygems'
 require 'sanitize'
 require 'RedCloth'
-require 'active_support'
+require 'rails'
+
+if Rails::VERSION::MAJOR <= 2
+  require 'active_support'
+else
+  require 'active_support/core_ext/module/attribute_accessors'
+end
 
 module ActsAsSanitiled #:nodoc: all
   mattr_accessor :default_redcloth_options