X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.h;h=89eb3de128f1cd1481a073e8e29ccab45684aae3;hb=bb3030b34e44733036acdfe5b4d4ec0705146831;hp=8fbebcf4089643ec923ec9eae5df72f1845d6078;hpb=b2a53645cfc81baae2bec80aaf6f10e69172d257;p=pulseview.git

diff --git a/pv/view/marginwidget.h b/pv/view/marginwidget.h
index 8fbebcf4..89eb3de1 100644
--- a/pv/view/marginwidget.h
+++ b/pv/view/marginwidget.h
@@ -36,11 +36,13 @@ public:
 	MarginWidget(pv::view::View &parent);
 
 public slots:
-	virtual void clear_selection() = 0;
+	virtual void clear_selection();
 
 signals:
 	void selection_changed();
 
+	void geometry_updated();
+
 protected:
 	pv::view::View &_view;
 };