modify post.mode.spy

Author: darjeeling

hive/posts/models.py

@@ -68,10 +68,10 @@ def render_liker_list(self):
             return STR_SOMEONE_LIKE %(likers[0])
         else:
             likers = self.like_string.split()
-            if len(likers) > 1:
+            if len(likers) > 0:
                 return STR_SOMEBODIES_LIKE %(likers[0], len(likers)-1)
             else:
-                return STR_SOMEBODIES_LIKE %(likers, len(likers)-1)
+                return STR_SOMEBODIES_LIKE %(self.like_string, "0")
 
     def is_liked_by_observer(self, observer):
         # TO DO    : use database to check if observer liked this post