first pass hiding/rearrangement of UI elements related to trx

[ardour.git] / gtk2_ardour / editor_actions.cc

diff --git a/gtk2_ardour/editor_actions.cc b/gtk2_ardour/editor_actions.cc
index dcd92c47e1e2312ad1957ae04d5741e20c28609a..674952781d2d1472758703dd74cc2829852d0b33 100644 (file)
--- a/gtk2_ardour/editor_actions.cc
+++ b/gtk2_ardour/editor_actions.cc
@@ -1650,7 +1650,9 @@ Editor::parameter_changed (std::string p)
        } else if (p == "timecode-offset" || p == "timecode-offset-negative") {
                update_just_timecode ();
        } else if (p == "show-zoom-tools") {
-               _zoom_tearoff->set_visible (Config->get_show_zoom_tools(), true);
+               if (_zoom_tearoff) {
+                       _zoom_tearoff->set_visible (Config->get_show_zoom_tools(), true);
+               }
        } else if (p == "sound-midi-notes") {
                Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("sound-midi-notes"));