app/models/admin.rb in ants-0.2.2 vs app/models/admin.rb in ants-0.2.3

@@ -63,10 +63,10 @@
     last_sign_in_ago
   end
 
 
   def _list_item_thumbnail
-    "http://www.gravatar.com/avatar/#{ Digest::MD5.hexdigest(email) }?s=80&d=retro&r=g"
+    "//www.gravatar.com/avatar/#{ Digest::MD5.hexdigest(email) }?s=80&d=retro&r=g"
   end
 
 
   private