From 87f64ef05e48ad8b374022ca944e34a7ad68551d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jos=C3=A9=20Valim?= Date: Thu, 8 Jul 2010 22:59:41 +0200 Subject: Improve a bit the code in latest commits. --- activemodel/lib/active_model/observing.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'activemodel/lib/active_model') diff --git a/activemodel/lib/active_model/observing.rb b/activemodel/lib/active_model/observing.rb index eb853f01ee..c6a79acf81 100644 --- a/activemodel/lib/active_model/observing.rb +++ b/activemodel/lib/active_model/observing.rb @@ -1,6 +1,7 @@ require 'singleton' require 'active_support/core_ext/array/wrap' require 'active_support/core_ext/module/aliasing' +require 'active_support/core_ext/module/remove_method' require 'active_support/core_ext/string/inflections' module ActiveModel @@ -157,7 +158,7 @@ module ActiveModel def observe(*models) models.flatten! models.collect! { |model| model.respond_to?(:to_sym) ? model.to_s.camelize.constantize : model } - remove_method(:observed_classes) + remove_possible_method(:observed_classes) define_method(:observed_classes) { models } end -- cgit v1.2.3