From 0a48259433bda039d08363c559f7f2eb5b46298e Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Wed, 3 Jul 2019 11:27:11 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=BC=E5=87=BA=E6=88=90=E7=BB=A9=E7=9A=84?=
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---
 app/controllers/courses_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 5d8c1408f..5c03dffee 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -1160,7 +1160,7 @@ class CoursesController < ApplicationController
       user_login = user.login
       user_name = user.real_name
       user_mail = user.mail
-      user_stu_id = user.student_id.present? ? (user.student_id.to_s + "\t") : "--"
+      user_stu_id = u.student_id.present? ? (u.student_id.to_s + "\t") : "--"
       user_course_group = u.course_group_name
       user_info_array = [user_login,user_name,user_mail,user_stu_id,user_course_group]   #用户的信息集合
       user_work_scores = []