const'ify + fix indent + minor optimization

[kdenlive] / src / geometrywidget.cpp

diff --git a/src/geometrywidget.cpp b/src/geometrywidget.cpp
index e49327dcc3ab2624f5b6501d65d6cfd0f0f48dcc..661b388d972e3b9d52336153ddd45ba6d0d93a66 100644 (file)
--- a/src/geometrywidget.cpp
+++ b/src/geometrywidget.cpp
@@ -328,7 +328,7 @@ QString GeometryWidget::getExtraValue(const QString &name) const
     return val;
 }
 
-void GeometryWidget::setupParam(const QDomElement elem, int minframe, int maxframe)
+void GeometryWidget::setupParam(const QDomElement &elem, int minframe, int maxframe)
 {
     m_inPoint = minframe;
     m_outPoint = maxframe;