From d723bb71037aed46c30d7d1fb8db885c96d0abbd Mon Sep 17 00:00:00 2001
From: Victor Shnayder <victor@edx.org>
Date: Mon, 19 Nov 2012 11:39:43 -0500
Subject: [PATCH] simpify process_survey_link

---
 common/djangoapps/student/views.py | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/common/djangoapps/student/views.py b/common/djangoapps/student/views.py
index ac3a97bd895..91627150fc2 100644
--- a/common/djangoapps/student/views.py
+++ b/common/djangoapps/student/views.py
@@ -133,11 +133,7 @@ def process_survey_link(survey_link, user):
     If {UNIQUE_ID} appears in the link, replace it with a unique id for the user.
     Currently, this is sha1(user.username).  Otherwise, return survey_link.
     """
-    to_replace = '{UNIQUE_ID}'
-    if to_replace in survey_link:
-        return survey_link.replace(to_replace, unique_id_for_user(user))
-
-    return survey_link
+    return survey_link.format(UNIQUE_ID=unique_id_for_user(user))
 
 
 def cert_info(user, course):
-- 
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