fix (?) crash caused near program exit when using MCP. sort of a bandaid, but its...

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@5769 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index 2170532bf26358b36710467ad5898e27ef525cfe..19f9031b64369aeb4e897bcc10d4df94c1d98ff1 100644 (file)
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -570,7 +570,7 @@ ARDOUR_UI::update_autosave ()
 {
         ENSURE_GUI_THREAD (mem_fun (*this, &ARDOUR_UI::update_autosave));
         
-        if (session->dirty()) {
+        if (session && session->dirty()) {
                 if (_autosave_connection.connected()) {
                         _autosave_connection.disconnect();
                 }