lib/split/trial.rb in split-0.6.0 vs lib/split/trial.rb in split-0.6.1

@@ -4,10 +4,10 @@
     attr_accessor :goals
 
     def initialize(attrs = {})
       self.experiment = attrs[:experiment]  if !attrs[:experiment].nil?
       self.alternative = attrs[:alternative] if !attrs[:alternative].nil?
-      self.goals = attrs[:goals] if !attrs[:goals].nil?
+      self.goals = attrs[:goals].nil? ? [] : attrs[:goals]
     end
 
     def alternative
       @alternative ||=  if experiment.winner
                           experiment.winner