handle nil title on story. closes stringer-rss#20

Matt Swanson · Matt Swanson · commit fc98beba3c6a · 2013-05-03T17:32:36.000-04:00
diff --git a/app/models/story.rb b/app/models/story.rb
@@ -3,8 +3,10 @@
 class Story < ActiveRecord::Base
   belongs_to :feed
 
+  UNTITLED = "[untitled]"
+
   def headline
-    self.title[0, 50]
+    self.title.nil? ? UNTITLED : self.title[0, 50]
   end
 
   def lead
