From 9be7bbfe48af5b43946eef4a151613e4e6ff13cc Mon Sep 17 00:00:00 2001
From: QQQ <3671373519@qq.com>
Date: Fri, 17 May 2024 15:34:20 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E8=AF=BB=E5=8F=96=20AccountI?=
 =?UTF-8?q?nfo=20=E6=97=B6=E7=9A=84=E5=88=A4=E6=96=AD=EF=BC=8C=E4=BC=98?=
 =?UTF-8?q?=E5=8C=96=E6=96=B9=E6=B3=95=E6=95=88=E7=8E=87?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 YuMi/Structure/MVP/Model/AccountInfoStorage.m | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/YuMi/Structure/MVP/Model/AccountInfoStorage.m b/YuMi/Structure/MVP/Model/AccountInfoStorage.m
index 601b9cc9..bda503b0 100644
--- a/YuMi/Structure/MVP/Model/AccountInfoStorage.m
+++ b/YuMi/Structure/MVP/Model/AccountInfoStorage.m
@@ -52,7 +52,15 @@ static AccountInfoStorage *_instance = nil;
     if (self.accountModel != nil) {
         return self.accountModel;
     }
+    
+    if ([[NSFileManager defaultManager] fileExistsAtPath:[self getFilePath]] == NO) {
+        return nil;
+    }
+    
     NSData *data = [[NSData alloc] initWithContentsOfFile:[self getFilePath]];
+    if (data == nil) {
+        return nil;
+    }
     
     NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
     //解档出数据模型