use newly factored canvas in gtk2_ardour

[ardour.git] / gtk2_ardour / port_matrix.cc

diff --git a/gtk2_ardour/port_matrix.cc b/gtk2_ardour/port_matrix.cc
index 35e9a5cbd359e4e35db288807608fb6973fb7846..6bd9d962629d499c007760ac22fc584c6232062c 100644 (file)
--- a/gtk2_ardour/port_matrix.cc
+++ b/gtk2_ardour/port_matrix.cc
@@ -527,7 +527,7 @@ PortMatrix::popup_menu (BundleChannel column, BundleChannel row, uint32_t t)
        items.push_back (MenuElem (_("Rescan"), sigc::mem_fun (*this, &PortMatrix::setup_all_ports)));
 
        items.push_back (CheckMenuElem (_("Show individual ports"), sigc::mem_fun (*this, &PortMatrix::toggle_show_only_bundles)));
-       CheckMenuItem* i = dynamic_cast<CheckMenuItem*> (&items.back());
+       Gtk::CheckMenuItem* i = dynamic_cast<Gtk::CheckMenuItem*> (&items.back());
        _inhibit_toggle_show_only_bundles = true;
        i->set_active (!_show_only_bundles);
        _inhibit_toggle_show_only_bundles = false;