const'ify

[kdenlive] / src / complexparameter.cpp

diff --git a/src/complexparameter.cpp b/src/complexparameter.cpp
index 864b3f41cfc07fc41c6dbb3c0a2c50736ce49f2d..da364e540e543fd6bd0af8be41d116160f9f6293 100644 (file)
--- a/src/complexparameter.cpp
+++ b/src/complexparameter.cpp
@@ -48,7 +48,7 @@ ComplexParameter::ComplexParameter(QWidget *parent) :
     connect(m_ui.buttonShowInTimeline, SIGNAL(clicked()), this , SLOT(slotShowInTimeline()));
     connect(m_ui.buttonNewPoints, SIGNAL(clicked()), this , SLOT(slotSetNew()));
     connect(m_ui.buttonHelp, SIGNAL(clicked()), this , SLOT(slotSetHelp()));
-    connect(m_ui.parameterList, SIGNAL(currentIndexChanged(const QString &)), this, SLOT(slotParameterChanged(const QString&)));
+    connect(m_ui.parameterList, SIGNAL(currentIndexChanged(QString)), this, SLOT(slotParameterChanged(QString)));
     connect(m_ui.kplotwidget, SIGNAL(parameterChanged(QDomElement)), this , SLOT(slotUpdateEffectParams(QDomElement)));
     connect(m_ui.kplotwidget, SIGNAL(parameterList(QStringList)), this , SLOT(slotUpdateParameterList(QStringList)));
     /*ÜeffectLists["audio"]=audioEffectList;