viewer: don't trigger context menu if no node is connected

2021-04-08 23:33:55 +10:00
parent e037db2f77
commit 831bac70c5
1 changed files with 4 additions and 0 deletions
@@ -806,6 +806,10 @@ void ViewerWidget::RendererGeneratedFrameForQueue()

 void ViewerWidget::ShowContextMenu(const QPoint &pos)
 {
+  if (!GetConnectedNode()) {
+    return;
+  }
+
  Menu menu(static_cast<QWidget*>(sender()));

  context_menu_widget_ = dynamic_cast<ViewerDisplayWidget*>(sender());