X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Flogicsignal.h;h=5c527206d521faf915345aa3940a949ae937cb68;hp=42acee8314685ae39fda03f01f53f84feee45e03;hb=cbd80f64b2637f13020da7ca003fadcb9be8d46f;hpb=f4270878df362f5797c8d73591c67882cdd52b4c

diff --git a/pv/logicsignal.h b/pv/logicsignal.h
index 42acee83..5c527206 100644
--- a/pv/logicsignal.h
+++ b/pv/logicsignal.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef PULSEVIEW_PV_LOGICSIGNAL_H
+#define PULSEVIEW_PV_LOGICSIGNAL_H
+
 #include "signal.h"
 
 #include <boost/shared_ptr.hpp>
@@ -58,7 +61,7 @@ private:
 	void paint_caps(QPainter &p, QLineF *const lines,
 		std::vector< std::pair<int64_t, bool> > &edges,
 		bool level, double samples_per_pixel, double pixels_offset,
-		int x_offset, int y_offset);
+		float x_offset, float y_offset);
 
 	/**
 	 * Get the colour of the logic signal
@@ -77,3 +80,5 @@ private:
 };
 
 } // namespace pv
+
+#endif // PULSEVIEW_PV_LOGICSIGNAL_H