select first screen if none is in the setting

12 years ago · 14d074e3e7
parent a1fea97c3b
commit 14d074e3e7
1 changed files with 3 additions and 1 deletions
--- a/apps/launcher/graphicspage.cpp
+++ b/apps/launcher/graphicspage.cpp
@ -239,7 +239,9 @@ bool GraphicsPage::loadSettings()
    QString resolution = width + QString(" x ") + height;
    QString screen = mGraphicsSettings.value(QString("Video/screen"));

-    screenComboBox->setCurrentIndex(screenComboBox->findText(QString("Screen ") + screen));
+    int screenIndex = screenComboBox->findText(QString("Screen ") + screen);
+    if (screenIndex != -1)
+        screenComboBox->setCurrentIndex(screenIndex);

    int resIndex = resolutionComboBox->findText(resolution, Qt::MatchStartsWith);