From 8509d091941fd516e5ad3a12476a60407a5d38ef Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Wed, 14 Aug 2019 16:00:46 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=91=E8=AF=BE=E8=AF=BE=E5=A0=82=E7=9A=84?=
 =?UTF-8?q?=E8=B0=83=E6=95=B4?=
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---
 app/views/courses/settings.json.jbuilder | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/views/courses/settings.json.jbuilder b/app/views/courses/settings.json.jbuilder
index 1a67fbe27..be4470a66 100644
--- a/app/views/courses/settings.json.jbuilder
+++ b/app/views/courses/settings.json.jbuilder
@@ -1,5 +1,5 @@
-json.course_list_id @course.course_list.id
-json.course_list_name @course.course_list.name
+json.course_list_id @course.course_list&.id
+json.course_list_name @course.course_list&.name
 json.name @course.name
 json.course_id @course.id
 json.school @course.school&.name