X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fanalogsignal.cpp;h=eaa25bccc947dac826d5bddf2eff50ec2fcdd325;hp=bba84caeaff2eef7444d4e59e8f2ed3b279e2765;hb=eae6e30af53f6b3e42dc5be212c82870078276b0;hpb=18f7104f875a71bceeb152398b682737528a4ad7

diff --git a/pv/view/analogsignal.cpp b/pv/view/analogsignal.cpp
index bba84ca..eaa25bc 100644
--- a/pv/view/analogsignal.cpp
+++ b/pv/view/analogsignal.cpp
@@ -89,13 +89,17 @@ void AnalogSignal::paint_mid(QPainter &p, int left, int right)
 {
 	assert(_data);
 	assert(right >= left);
+	assert(_owner);
 
 	const int y = get_y();
 
-	const double scale = _view->scale();
+	const View *const view = _owner->view();
+	assert(view);
+
+	const double scale = view->scale();
 	assert(scale > 0);
 
-	const double offset = _view->offset();
+	const double offset = view->offset();
 
 	if (!_channel->enabled())
 		return;