lib/split/trial.rb in split-1.2.0 vs lib/split/trial.rb in split-1.2.1

@@ -13,10 +13,10 @@
 
       @alternative_choosen = false
     end
 
     def metadata
-      @metadata ||= experiment.metadata[alternative.name]
+      @metadata ||= experiment.metadata[alternative.name] if experiment.metadata
     end
 
     def alternative
       @alternative ||=  if @experiment.has_winner?
                           @experiment.winner