X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fanalogsignal.cpp;h=5777628747cd550b8b3624567b3a65407c8fe07f;hb=64a21e782d6c9081f13f8398e6408c13648d1d14;hp=b9d73126527a3f0a1820d8ce60a94e228a42fd14;hpb=60938e0430a0d08792ba53b86ca94153baaed74d;p=pulseview.git

diff --git a/pv/view/analogsignal.cpp b/pv/view/analogsignal.cpp
index b9d73126..57776287 100644
--- a/pv/view/analogsignal.cpp
+++ b/pv/view/analogsignal.cpp
@@ -430,7 +430,7 @@ void AnalogSignal::paint_logic_mid(QPainter &p, ViewItemPaintParams &pp)
 
 	const int y = get_visual_y();
 
-	if (!base_->enabled())
+	if (!base_->enabled() || !base_->logic_data())
 		return;
 
 	const int signal_margin =
@@ -443,6 +443,7 @@ void AnalogSignal::paint_logic_mid(QPainter &p, ViewItemPaintParams &pp)
 
 	const deque< shared_ptr<pv::data::LogicSegment> > &segments =
 		base_->logic_data()->logic_segments();
+
 	if (segments.empty())
 		return;