From 8327000a0cce5e47226372e0e25c1e6faec497e7 Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期三, 12 一月 2022 16:56:43 +0800
Subject: [PATCH] 推送功能完善

---
 lib/utils/permission_util.dart |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/utils/permission_util.dart b/lib/utils/permission_util.dart
index c9d13f4..3fa815b 100644
--- a/lib/utils/permission_util.dart
+++ b/lib/utils/permission_util.dart
@@ -55,9 +55,9 @@
   static Future _removeDenyPermission(Permission permission) async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
     List<String>? list = prefs.getStringList("permission_delay_list");
-    list ?? [];
+    list ??= [];
 
-    for (int i = 0; i < list!.length; i++) {
+    for (int i = 0; i < list.length; i++) {
       if (list[i] == permission.value.toString()) {
         list.removeAt(i);
         i--;

--
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