MarginWidget: Removed unused geometry_updated signal

[pulseview.git] / pv / view / marginwidget.h

diff --git a/pv/view/marginwidget.h b/pv/view/marginwidget.h
index 6f2effcffbb462333d1fce5d1989fa80daefdf50..88014c7682e29783b6e0c67195b7c3c9ac8ee422 100644 (file)
--- a/pv/view/marginwidget.h
+++ b/pv/view/marginwidget.h
@@ -35,8 +35,11 @@ class MarginWidget : public QWidget
 public:
        MarginWidget(pv::view::View &parent);
 
-public slots:
-       virtual void clear_selection() = 0;
+public Q_SLOTS:
+       virtual void clear_selection();
+
+Q_SIGNALS:
+       void selection_changed();
 
 protected:
        pv::view::View &_view;