Rails 3.1 deprecation warning about `class_inheritable_attribute' fixed

saks · May 24, 2011 · 5080b2e · 5080b2e
1 parent 6d3d85b
commit 5080b2e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/mongoid_acts_as_tree.rb b/lib/mongoid_acts_as_tree.rb
@@ -18,8 +18,8 @@ def acts_as_tree(options = {})
 						:class           => self
 					}.merge(options)
 
-					write_inheritable_attribute :acts_as_tree_options, options
-					class_inheritable_reader :acts_as_tree_options
+					class_attribute :acts_as_tree_options
+					self.acts_as_tree_options = options
 
 					include InstanceMethods
 					include Fields