Merge pull request mongodb#4007 from p-run/useless-dup

This dup is not necessary because + creates a new list
mongoid · Apr 27, 2015 · a9d6244 · a9d6244
2 parents 9e788ab + 9278e33
commit a9d6244
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/mongoid/criteria.rb b/lib/mongoid/criteria.rb
@@ -293,7 +293,7 @@ def merge!(other)
       options.merge!(criteria.options)
       self.documents = criteria.documents.dup unless criteria.documents.empty?
       self.scoping_options = criteria.scoping_options
-      self.inclusions = (inclusions + criteria.inclusions.dup).uniq
+      self.inclusions = (inclusions + criteria.inclusions).uniq
       self
     end