Add extra nil check

mongodb · Mar 21, 2012 · 9d24547 · 9d24547
1 parent a751f1f
commit 9d24547
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/mongoid/relations.rb b/lib/mongoid/relations.rb
@@ -119,7 +119,7 @@ def referenced_one?
     def reload_relations
       relations.each_pair do |name, meta|
         if instance_variable_defined?("@#{name}")
-          unless instance_variable_get("@#{name}") == _parent
+          if _parent.nil? || instance_variable_get("@#{name}") != _parent
             remove_instance_variable("@#{name}")
           end
         end