tweak Stateful/StatefulDiffCommand changes so that SessionObject's actually get a...
[ardour.git] / gtk2_ardour / io_selector.cc
index aa0d1c57ad55e01ad8b0ed3c23579e2a2374c9e3..615ce9d69fae61c2988f027fe31fd0034916aa22 100644 (file)
@@ -162,7 +162,9 @@ IOSelectorWindow::IOSelectorWindow (ARDOUR::Session* session, boost::shared_ptr<
        set_name ("IOSelectorWindow2");
        set_title (_("I/O selector"));
 
-       add (_selector);
+       Gtk::Alignment* alignment = manage(new Gtk::Alignment(0.5, 0.5, 0.0, 0.0));
+       alignment->add (_selector);
+       add (*alignment);
 
        set_position (Gtk::WIN_POS_MOUSE);