derp fix

src/mainwindow.cpp

@@ -1071,10 +1071,11 @@ void MainWindow::importPrivKey() {
  */
 void MainWindow::exportTransactions() {
     // First, get the export file name
+    QString exportName;
     if(isdragonx){
-        QString exportName = "drgx-transactions-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".csv";
+        exportName = "drgx-transactions-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".csv";
     }else{
-        QString exportName = "hush-transactions-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".csv";
+        exportName = "hush-transactions-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".csv";
     }
 
     QDir docsDir(QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation));
@@ -1099,11 +1100,11 @@ void MainWindow::backupWalletDat() {
         return;
 
     QDir hushdir(rpc->getConnection()->config->hushDir);
-
+    QString backupDefaultName;
     if(isdragonx){
-        QString backupDefaultName = "drgx-wallet-backup-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".dat";
+        backupDefaultName = "drgx-wallet-backup-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".dat";
     }else{
-        QString backupDefaultName = "hush-wallet-backup-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".dat";
+        backupDefaultName = "hush-wallet-backup-" + QDateTime::currentDateTime().toString("yyyyMMdd") + ".dat";
     }
 
     if (Settings::getInstance()->isTestnet()) {