Use const & with foreach loops where possible [krazy 46/46] by Mikko Rapeli

[kdenlive] / src / parameterplotter.cpp

diff --git a/src/parameterplotter.cpp b/src/parameterplotter.cpp
index a34a3207c1bab501d84b057616a0744922f85826..fbf21f1c2c5f7a29050cd71d1e8c611098955616 100644 (file)
--- a/src/parameterplotter.cpp
+++ b/src/parameterplotter.cpp
@@ -248,7 +248,7 @@ void ParameterPlotter::mousePressEvent(QMouseEvent * event)
                     newpoints.append(QPointF(pt->x(), pt->y()));
                 }
                 p->clearPoints();
-                foreach(const QPointF qf, newpoints) {
+                foreach(const QPointF &qf, newpoints) {
                     p->addPoint(qf);
                 }
                 replacePlotObject(m_activeIndexPlot, p);