From 3caf14e3de0fa679b5042b56a0430afa590b6010 Mon Sep 17 00:00:00 2001
From: wwj718 <2230360562@qq.com>
Date: Mon, 15 Dec 2014 10:46:03 +0800
Subject: [PATCH 1/3] variable name error

The variable name --- `dist` error
`dist` = {}  will cover `dist = grades.answer_distributions(course.id)`
---
 lms/djangoapps/instructor/views/legacy.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lms/djangoapps/instructor/views/legacy.py b/lms/djangoapps/instructor/views/legacy.py
index cc1b10bb12..1c6180fe09 100644
--- a/lms/djangoapps/instructor/views/legacy.py
+++ b/lms/djangoapps/instructor/views/legacy.py
@@ -1082,14 +1082,14 @@ def get_answers_distribution(request, course_key):
     """
     course = get_course_with_access(request.user, 'staff', course_key)
 
-    dist = grades.answer_distributions(course.id)
+    course_answer_distributions = grades.answer_distributions(course.id)
 
     dist = {}
     dist['header'] = ['url_name', 'display name', 'answer id', 'answer', 'count']
 
     dist['data'] = [
         [url_name, display_name, answer_id, a, answers[a]]
-        for (url_name, display_name, answer_id), answers in sorted(dist.items())
+        for (url_name, display_name, answer_id), answers in sorted(course_answer_distributions.items())
         for a in answers
     ]
     return dist

From cbfca0afe68ff4a1a6ade536168c991195e8585d Mon Sep 17 00:00:00 2001
From: wwj718 <2230360562@qq.com>
Date: Thu, 18 Dec 2014 11:00:52 +0800
Subject: [PATCH 2/3] Update AUTHORS

---
 AUTHORS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AUTHORS b/AUTHORS
index 2d24a82d0d..c71410a160 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -183,3 +183,4 @@ Akiva Leffert <akiva@edx.org>
 Mike Bifulco <mbifulco@aquent.com>
 Jim Zheng <jimzheng@stanford.edu>
 Afzal Wali <afzaledx@edx.org>
+wwj718 <wuwenjie718@gmail.com>

From 90f32134f0bec7ff0d6bef4641315164423161df Mon Sep 17 00:00:00 2001
From: wwj718 <2230360562@qq.com>
Date: Thu, 18 Dec 2014 19:24:55 +0800
Subject: [PATCH 3/3] Update AUTHORS

---
 AUTHORS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AUTHORS b/AUTHORS
index c71410a160..81423febb4 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -183,4 +183,4 @@ Akiva Leffert <akiva@edx.org>
 Mike Bifulco <mbifulco@aquent.com>
 Jim Zheng <jimzheng@stanford.edu>
 Afzal Wali <afzaledx@edx.org>
-wwj718 <wuwenjie718@gmail.com>
+Wenjie Wu <wuwenjie718@gmail.com>