Session should not be accessed when not there.

diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc
index 968cdc139668c74029cdb0f0380c5d4f2b8adc8b..914a858a38090333026a2db879d7f8ca2ba86819 100644 (file)
--- a/gtk2_ardour/mixer_ui.cc
+++ b/gtk2_ardour/mixer_ui.cc
@@ -390,14 +390,8 @@ Mixer_UI::~Mixer_UI ()
 {
        monitor_section_detached ();
 
-       StripableList fb;
-       _session->get_stripables (fb, PresentationInfo::FoldbackBus);
-       if (fb.size()) {
-               if (foldback_strip) {
-                       delete foldback_strip;
-                       foldback_strip = 0;
-               }
-       }
+       delete foldback_strip;
+       foldback_strip = 0;
        delete _plugin_selector;
        delete track_menu;
 }