Import: Make DiveLogImportDialog modal

By making this modal, we can use a local variable and remove the
nasty "deleteLater()" hack to reclaim the resources after the
dialog closes.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 2 insertions, 2 deletions

diff --git a/desktop-widgets/mainwindow.cpp b/desktop-widgets/mainwindow.cpp
index 0ab46fafd..e37c7a7bd 100644
--- a/desktop-widgets/mainwindow.cpp
+++ b/desktop-widgets/mainwindow.cpp
@@ -1811,8 +1811,8 @@ void MainWindow::on_actionImportDiveLog_triggered()
 	}
 
 	if (csvFiles.size()) {
-		DiveLogImportDialog *diveLogImport = new DiveLogImportDialog(csvFiles, this);
-		diveLogImport->show();
+		DiveLogImportDialog diveLogImport(csvFiles, this);
+		diveLogImport.exec();
 	}
 }