From ee8a76c4dfc4c22dd5282bf547047622a329b12f Mon Sep 17 00:00:00 2001
From: 670788339 <670788339@qq.com>
Date: Wed, 9 Jul 2025 13:48:31 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BD=9C=E4=B8=9A=E6=8F=90=E4=BA=A4=E6=8C=89?=
 =?UTF-8?q?=E9=92=AE=E5=88=A4=E6=96=AD?=
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---
 src/components/Course/homework.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/Course/homework.vue b/src/components/Course/homework.vue
index 6f3912e9..f5f12a71 100644
--- a/src/components/Course/homework.vue
+++ b/src/components/Course/homework.vue
@@ -109,7 +109,7 @@ export default {
          if(res.status==200){
              this.info=res.result;
              //检查是否过期
-            if(res.result.deadTime!=''){
+            if(res.result.deadTime!='' && res.result.deadTime != null){
                var d = new Date(res.result.deadTime);
                var now=new Date();
                if(now.getTime() > d.getTime()){