From 3249e1ea9883ab22b42ef7b2172597f37fe1efa6 Mon Sep 17 00:00:00 2001
From: shiyu-coder <3122067540@qq.com>
Date: Sun, 27 Dec 2020 13:22:31 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E7=A8=8B=E5=BA=8F=E5=90=AF?=
 =?UTF-8?q?=E5=8A=A8=E5=88=9D=E5=A7=8B=E5=8C=96=E8=A2=ABwin10=E5=88=A4?=
 =?UTF-8?q?=E5=AE=9A=E4=B8=BA=E7=97=85=E6=AF=92=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 SIM_System.pro.user |  2 +-
 loginwidget.cpp     | 25 +++++++------------------
 2 files changed, 8 insertions(+), 19 deletions(-)

diff --git a/SIM_System.pro.user b/SIM_System.pro.user
index 75bc13b..0c0a6de 100644
--- a/SIM_System.pro.user
+++ b/SIM_System.pro.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.11.0, 2020-12-27T10:58:56. -->
+<!-- Written by QtCreator 4.11.0, 2020-12-27T13:10:20. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
diff --git a/loginwidget.cpp b/loginwidget.cpp
index 9223ad9..93c6f5b 100644
--- a/loginwidget.cpp
+++ b/loginwidget.cpp
@@ -20,26 +20,15 @@ LogInWidget::LogInWidget(QWidget *parent) :
         QString res0=query->connectToDatabase("sa","9638527410.s");
         if(res0!="") qApp->quit();
         QString res=query->init();
-        if(res==""){
-            if(iniFile.open(QIODevice::WriteOnly|QIODevice::Text)){
-                iniFile.close();
-            }else{
-                //出现了无法解决的错误，直接退出程序
-                QMessageBox::warning(this,"错误",iniFile.errorString());
-                this->destroy();
-                qApp->quit();
-            }
+        if(iniFile.open(QIODevice::WriteOnly|QIODevice::Text)){
+            iniFile.close();
         }else{
-            QMessageBox::information(this,"数据库初始化",res);
-            if(iniFile.open(QIODevice::WriteOnly|QIODevice::Text)){
-                iniFile.close();
-            }else{
-                //出现了无法解决的错误，直接退出程序
-                QMessageBox::warning(this,"错误",iniFile.errorString());
-                this->destroy();
-                qApp->quit();
-            }
+            //出现了无法解决的错误，直接退出程序
+            QMessageBox::warning(this,"错误",iniFile.errorString());
+            this->destroy();
+            qApp->quit();
         }
+        QMessageBox::information(this,"数据库初始化",res);
     }
 }