From d445db9f0cf3c1f9c015a597795ec59a089da101 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Fri, 3 Feb 2023 20:37:45 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../java/io/legado/app/ui/main/MainActivity.kt  | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/app/src/main/java/io/legado/app/ui/main/MainActivity.kt b/app/src/main/java/io/legado/app/ui/main/MainActivity.kt
index 09f3d17d0..cdf799461 100644
--- a/app/src/main/java/io/legado/app/ui/main/MainActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/main/MainActivity.kt
@@ -198,6 +198,9 @@ class MainActivity : VMBaseActivity<ActivityMainBinding, MainViewModel>(),
         }
     }
 
+    /**
+     * 检测通知权限
+     */
     private suspend fun checkNotificationPermission() = suspendCoroutine { block ->
         PermissionsCompat.Builder(this)
             .addPermissions(Permissions.POST_NOTIFICATIONS)
@@ -217,13 +220,10 @@ class MainActivity : VMBaseActivity<ActivityMainBinding, MainViewModel>(),
     /**
      * 备份同步
      */
-    private suspend fun backupSync() = suspendCoroutine { block ->
+    private fun backupSync() {
         launch {
-            val lastBackupFile = withContext(IO) { AppWebDav.lastBackUp().getOrNull() }
-            if (lastBackupFile == null) {
-                block.resume(null)
-                return@launch
-            }
+            val lastBackupFile =
+                withContext(IO) { AppWebDav.lastBackUp().getOrNull() } ?: return@launch
             if (lastBackupFile.lastModify - LocalConfig.lastBackup > DateUtils.MINUTE_IN_MILLIS) {
                 LocalConfig.lastBackup = lastBackupFile.lastModify
                 alert("恢复", "webDav书源比本地新,是否恢复") {
@@ -231,12 +231,7 @@ class MainActivity : VMBaseActivity<ActivityMainBinding, MainViewModel>(),
                     okButton {
                         viewModel.restoreWebDav(lastBackupFile.displayName)
                     }
-                    onDismiss {
-                        block.resume(null)
-                    }
                 }
-            } else {
-                block.resume(null)
             }
         }
     }