From 2d88577467aef9d3fddbe8c7cb796bb39bbba2f8 Mon Sep 17 00:00:00 2001
From: yvan.ni <765199919@qq.com>
Date: Sat, 28 Nov 2020 14:42:47 +0800
Subject: [PATCH] indexOf 要判断是不是空

---
 components/diy_notice/g_filter.wxs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/components/diy_notice/g_filter.wxs b/components/diy_notice/g_filter.wxs
index 4564e99..9be2a42 100644
--- a/components/diy_notice/g_filter.wxs
+++ b/components/diy_notice/g_filter.wxs
@@ -1,6 +1,7 @@
 var g_filters = {
 	has_char:function(url,key){
-	  return	url.indexOf(key);		
+	  if(!url)	return -1;
+	  return url.indexOf(key);		
 	}
 }
 module.exports = {
--
libgit2 0.21.4