Use more memberfunction-pointer-based connections

a964fd66 · Friedrich W. H. Kossebau · ef90fcf1 · a964fd66
Commit a964fd66 authored Dec 15, 2020 by Friedrich W. H. Kossebau
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mainwindow.cpp mainwindow.cpp +2 -1

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--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -411,7 +411,8 @@ void MainWindow::setupActions()
        QByteArray( "Custom" ), i18n( "Custom" )
    ));
    KgDifficultyGUI::init(this);
-    connect(Kg::difficulty(), SIGNAL(currentLevelChanged(const KgDifficultyLevel*)), SLOT(newGame()));
+    connect(Kg::difficulty(), &KgDifficulty::currentLevelChanged,
+            this, [this]() { newGame(QRandomGenerator::global()->bounded(RAND_MAX)); });

    setupGUI( QSize( 340, 510 ) );
 }