X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fsignal.cpp;h=57d788343e2c429471af950597655c471226a2eb;hb=75663e3ab6656ed9fc39050d8ac6752450b6a4ad;hp=08fa54eea55a40392f5d32f73be5eccb9e02e0ec;hpb=f32905530347e1020d5ce7959123cf797c9a4829;p=pulseview.git

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index 08fa54ee..57d78834 100644
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -63,6 +63,7 @@ Signal::Signal(pv::Session &session,
 	Trace(QString::fromUtf8(channel->name().c_str())),
 	session_(session),
 	channel_(channel),
+	items_(),
 	name_widget_(nullptr),
 	updating_name_widget_(false)
 {
@@ -99,6 +100,11 @@ shared_ptr<Channel> Signal::channel() const
 	return channel_;
 }
 
+const ViewItemOwner::item_list& Signal::child_items() const
+{
+	return items_;
+}
+
 void Signal::populate_popup_form(QWidget *parent, QFormLayout *form)
 {
 	name_widget_ = new QComboBox(parent);