X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Fsignal.cpp;h=48e47f27aa9a49304dddc6d1feef879463183cf4;hb=6ce79e397fcfde29d34fef651a14c9e7ce99cb06;hp=9299e9326234b62fdc323009598f312fe14f5975;hpb=5ce37f0fcfb35a13d518406c33757a41a2454dba;p=pulseview.git

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index 9299e93..48e47f2 100644
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -20,6 +20,8 @@
 
 #include <extdef.h>
 
+#include <math.h>
+
 #include <QApplication>
 
 #include "signal.h"
@@ -163,7 +165,7 @@ QRectF Signal::get_label_rect(int y, int right)
 
 	const QSizeF label_size(
 		_text_size.width() + View::LabelPadding.width() * 2,
-		_text_size.height() + View::LabelPadding.height() * 2);
+		ceilf((_text_size.height() + View::LabelPadding.height() * 2) / 2) * 2);
 	const float label_arrow_length = label_size.height() / 2;
 	return QRectF(
 		right - label_arrow_length - label_size.width() - 0.5,