--- qsampler/trunk/src/qsamplerChannelStrip.h	2019/08/13 09:08:53	3554
+++ qsampler/trunk/src/qsamplerChannelStrip.h	2019/08/13 10:19:32	3555
@@ -44,7 +44,7 @@
 
 public:
 
-	ChannelStrip(QWidget* pParent = NULL, Qt::WindowFlags wflags = 0);
+	ChannelStrip(QWidget* pParent = nullptr, Qt::WindowFlags wflags = 0);
 	~ChannelStrip();
 
 	void setup(Channel *pChannel);