Fix slide dialog

Don't show the picture viewer if the slide dialog was cancelled.

1 files changed, 4 insertions, 2 deletions

diff --git a/pictureswidget.cpp b/pictureswidget.cpp
index 69540f3..f5536a8 100644
--- a/pictureswidget.cpp
+++ b/pictureswidget.cpp
@@ -61,8 +61,10 @@ void PicturesWidget::setupWidget(){
     toolBar->addWidget(spacer1);
     QAction *slideA = new QAction(QIcon(":/huge_bra.png"), tr("Slide dialog..."), this);
     connect(slideA, &QAction::triggered, [=] {
-        SmGlobals::instance()->pictureViewer()->slideDialog()->exec();
-        SmGlobals::instance()->pictureViewer()->show();
+        int ret = SmGlobals::instance()->pictureViewer()->slideDialog()->exec();
+        if(ret == QDialog::Accepted){
+            SmGlobals::instance()->pictureViewer()->show();
+        }
     });
     toolBar->addAction(slideA);
     mPictureListView->addAction(slideA);