lib/graphql/execution/lazy.rb in graphql-1.5.15 vs lib/graphql/execution/lazy.rb in graphql-1.6.0

@@ -38,12 +38,12 @@
         end
         @value
       end
 
       # @return [Lazy] A {Lazy} whose value depends on another {Lazy}, plus any transformations in `block`
-      def then
+      def then(&block)
         self.class.new {
-          yield(value)
+          block.call(value)
         }
       end
     end
   end
 end