X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fwidgets%2Fsweeptimingwidget.hpp;h=e9e4dcff9d5e05c898447670800d575d7872e11d;hb=3a21afa6a5dfc06c17f127960bb0038fd322f213;hp=5510865eb632f28680883c92f56e5f72682a1378;hpb=2acdb232d6bb452cfdfaea3ef5218fb4da592329;p=pulseview.git

diff --git a/pv/widgets/sweeptimingwidget.hpp b/pv/widgets/sweeptimingwidget.hpp
index 5510865e..e9e4dcff 100644
--- a/pv/widgets/sweeptimingwidget.hpp
+++ b/pv/widgets/sweeptimingwidget.hpp
@@ -18,8 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_H
-#define PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_H
+#ifndef PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_HPP
+#define PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_HPP
 
 #include <libsigrok/libsigrok.h>
 
@@ -45,7 +45,7 @@ private:
 	};
 
 public:
-	SweepTimingWidget(const char *suffix, QWidget *parent = NULL);
+	SweepTimingWidget(const char *suffix, QWidget *parent = nullptr);
 
 	void show_none();
 	void show_min_max_step(uint64_t min, uint64_t max, uint64_t step);
@@ -72,4 +72,4 @@ private:
 } // widgets
 } // pv
 
-#endif // PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_H
+#endif // PULSEVIEW_PV_WIDGETS_SWEEPTIMINGWIDGET_HPP