lib/sanitize_email/config.rb in sanitize_email-1.0.0.rc1 vs lib/sanitize_email/config.rb in sanitize_email-1.0.0.rc3

@@ -1,8 +1,13 @@
+require 'facets/module/mattr' # gives cattr
+
 module SanitizeEmail
   class Config
-    cattr_accessor :config
+
+    cattr_reader :config
+    cattr_writer :config
+
     self.config ||= {
       # Adds the following class attributes to the classes that include NinthBit::SanitizeEmail
       :force_sanitize => nil,
 
       # Specify the BCC addresses for the messages that go out in 'local' environments
@@ -29,10 +34,9 @@
       # e.g. "[e-mail] rest of subject"
       :use_actual_email_prepended_to_subject => false,
 
       :local_environment_proc => Proc.new { true }
     }
-
     def self.configure &block
       yield self.config
 
       # Gracefully handle deprecated config values.
       # Actual deprecation warnings are thrown in the top SanitizeEmail module thanks to our use of dynamic methods.