X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Flogicsignal.cpp;h=69c495e609fafd84b8113e274b3d270305240ff8;hb=eae6e30af53f6b3e42dc5be212c82870078276b0;hp=d9987170f06e1f18770fc6509310305196238beb;hpb=18f7104f875a71bceeb152398b682737528a4ad7;p=pulseview.git

diff --git a/pv/view/logicsignal.cpp b/pv/view/logicsignal.cpp
index d9987170..69c495e6 100644
--- a/pv/view/logicsignal.cpp
+++ b/pv/view/logicsignal.cpp
@@ -137,13 +137,17 @@ void LogicSignal::paint_mid(QPainter &p, int left, int right)
 	assert(_channel);
 	assert(_data);
 	assert(right >= left);
+	assert(_owner);
 
 	const int y = get_y();
+
+	const View *const view = _owner->view();
+	assert(view);
 	
-	const double scale = _view->scale();
+	const double scale = view->scale();
 	assert(scale > 0);
 
-	const double offset = _view->offset();
+	const double offset = view->offset();
 
 	if (!_channel->enabled())
 		return;