comment : add security check for rating own comment

debexpo/controllers/comments.py

@@ -259,7 +259,7 @@ class CommentsController(BaseController):
                 # creating a comments_score
             if user.id==comment.user_id:
                 log.debug('user can\'t rate his own comments!')
-            return msg.call_msg('failure','you can\'t rate your own comment')
+                return msg.call_msg('failure','you can\'t rate your own comment')
             data = {'user': user, 'package_comment': comment, 'value': good}
             #testing if the user already vote for this
             comment_score = meta.session.query(CommentsScore).filter_by(package_comments_id=comment.id,