X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fruler.cpp;h=9b2be1d52befa07540f5a5eeecaae6764214848b;hp=5bb73f63a821c25052a7c28f351a4ba3e524932e;hb=c009650038207adcb66938170cbeb36bdf9ed63f;hpb=e456e8e1a8514e2f53c99b63ca92e3612c2058ea

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index 5bb73f63..9b2be1d5 100644
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -261,9 +261,7 @@ void Ruler::draw_hover_mark(QPainter &p)
 
 int Ruler::calculate_text_height() const
 {
-	QFontMetrics fm(font());
-	return fm.boundingRect(0, 0, INT_MAX, INT_MAX,
-		Qt::AlignLeft | Qt::AlignTop, "8").height();
+	return QFontMetrics(font()).ascent();
 }
 
 void Ruler::hover_point_changed()