X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fanalogsignal.cpp;h=5777628747cd550b8b3624567b3a65407c8fe07f;hp=b9d73126527a3f0a1820d8ce60a94e228a42fd14;hb=6c0df7c482e0351f7b0cb0b8cbe0d92f77f08980;hpb=59ec98e2b704d918c236e82f41536ce833890fb0

diff --git a/pv/view/analogsignal.cpp b/pv/view/analogsignal.cpp
index b9d7312..5777628 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;