lib/mongoid/persistable.rb in mongoid-5.0.2 vs lib/mongoid/persistable.rb in mongoid-5.1.0

@@ -53,11 +53,11 @@
     # @return [ true, false ] If the operation succeeded.
     #
     # @since 4.0.0
     def atomically
       begin
-        @atomic_updates_to_execute = {}
+        @atomic_updates_to_execute = @atomic_updates_to_execute || {}
         yield(self) if block_given?
         persist_atomic_operations(@atomic_updates_to_execute)
         true
       ensure
         @atomic_updates_to_execute = nil
@@ -205,10 +205,10 @@
     #
     # @param [ Hash ] operations The atomic operations.
     #
     # @since 4.0.0
     def persist_atomic_operations(operations)
-      if persisted?
+      if persisted? && operations
         selector = atomic_selector
         _root.collection.find(selector).update_one(positionally(selector, operations))
       end
     end
   end