lib/xkcd.rb in xkcd-1.0.0 vs lib/xkcd.rb in xkcd-1.0.1

@@ -30,10 +30,10 @@
         "#{img_title} : #{img_url}"
     end
 =end
     def self.img
         max = JSON.parse(open('http://xkcd.com/info.0.json').read)["num"]
-        comic_num = Random.rand(max) 
+        comic_num = 1 + rand(max-1) 
         comic_num = 1 if comic_num == 404 # Avoid 404th comic ;)
         comic = JSON.parse(open("http://xkcd.com/#{comic_num}/info.0.json").read)
         "#{comic['alt']} : #{comic['img']}"    
     end
 end