1. 部分指针做判空处理。

fmvipdispatcher.h

@@ -20,12 +20,12 @@ public:
     void doTask(const QByteArray &reqData, QByteArray &rspData);
 
 private:
-    QMutex mutex;
-    QWaitCondition condition;
+//    QMutex mutex;
+//    QWaitCondition condition;
 //    QByteArray reqData;
 //    QByteArray rspData;
 
-    QTimer *_posSocketTimer;
+//    QTimer *_posSocketTimer;
     FMTask *fmTask;
 
     FMPVipServer *server;

task/fmtask.cpp

@@ -146,7 +146,7 @@ bool FMTask::sendToServer(bool isShowMsg)
     bool isOk = (error() == FM_API_SUCCESS);
     if(!isOk && isShowMsg)
     {
-        FMMsgWnd::FailureWnd(errorString(), _window);
+        FMMsgWnd::FailureWnd(errorString());
     }
 
     return isOk;

windows/fmmsgwnd.cpp

@@ -53,26 +53,34 @@ void FMMsgWnd::show(InfoType type, const QString &info)
 void FMMsgWnd::FailureWnd(const QString &info, QDialog *parent)
 {
     FMMsgWnd window(parent);
-    window.setGeometry(parent->geometry());
+    if(parent != nullptr) {
+        window.setGeometry(parent->geometry());
+    }
     window.show(FMMsgWnd::T_Failure, info);
 }
 void FMMsgWnd::WarningWnd(const QString &info, QDialog *parent)
 {
     FMMsgWnd window(parent);
-    window.setGeometry(parent->geometry());
+    if(parent != nullptr) {
+        window.setGeometry(parent->geometry());
+    }
     window.show(FMMsgWnd::T_Warning, info);
 }
 void FMMsgWnd::SuccessWnd(const QString &info, QDialog *parent)
 {
     FMMsgWnd window(parent);
-    window.setGeometry(parent->geometry());
+    if(parent != nullptr) {
+        window.setGeometry(parent->geometry());
+    }
     window.show(FMMsgWnd::T_Success, info);
 }
 
 void FMMsgWnd::LoginSuccess(const QString &account, const QString &name, const QString &birthday, QDialog *parent)
 {
     FMMsgWnd window(parent);
-    window.setGeometry(parent->geometry());
+    if(parent != nullptr) {
+        window.setGeometry(parent->geometry());
+    }
     QString info = QString::fromLocal8Bit("账号：%1\n姓名：%2\n生日：%3").arg(account).arg(name).arg(birthday);
     window.show(FMMsgWnd::T_LoginSuccess, info);
 }