lib/searchlogic/named_scopes/alias_scope.rb in searchlogic-2.4.19 vs lib/searchlogic/named_scopes/alias_scope.rb in searchlogic-2.4.21

@@ -45,10 +45,10 @@
         end
       end
       alias_method :scope_procedure, :alias_scope
       
       def alias_scopes # :nodoc:
-        @alias_scopes ||= {}
+        read_inheritable_attribute(:alias_scopes) || write_inheritable_attribute(:alias_scopes, {})
       end
       
       def alias_scope?(name) # :nodoc:
         return false if name.blank?
         alias_scopes.key?(name.to_sym)