const ref

[kdenlive] / src / renderwidget.cpp

diff --git a/src/renderwidget.cpp b/src/renderwidget.cpp
index d2104d619807ebd76c27319947f17b542c5fc8d3..fbc9c11bec40b5ffa5e7cf885fba15896cd1fa07 100644 (file)
--- a/src/renderwidget.cpp
+++ b/src/renderwidget.cpp
@@ -1391,7 +1391,7 @@ void RenderWidget::refreshView(const QString &profile)
     }
 }
 
-KUrl RenderWidget::filenameWithExtension(KUrl url, QString extension)
+KUrl RenderWidget::filenameWithExtension(KUrl url, const QString &extension)
 {
     if (url.isEmpty()) url = KUrl(m_projectFolder);
     QString directory = url.directory(KUrl::AppendTrailingSlash | KUrl::ObeyTrailingSlash);