diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2008-11-30 23:15:03 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2008-11-30 23:15:03 +0000 |
| commit | 54a96bb67521e3fc633babe6d9aea86113eb2c74 (patch) | |
| tree | 8ca1137abc9e901936f51a38d8d8fea43ce86efe /gtk2_ardour/ardour_ui.cc | |
| parent | 6d6841bc36d7bd5017715c0b1dac0b381d54f41e (diff) | |
do not crash in xrun handler when there is no session
git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@4272 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/ardour_ui.cc')
| -rw-r--r-- | gtk2_ardour/ardour_ui.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc index 125fd18a77..32088800df 100644 --- a/gtk2_ardour/ardour_ui.cc +++ b/gtk2_ardour/ardour_ui.cc @@ -2946,13 +2946,17 @@ ARDOUR_UI::halt_on_xrun_message () void ARDOUR_UI::xrun_handler(nframes_t where) { + if (!session) { + return; + } + ENSURE_GUI_THREAD (bind(mem_fun(*this, &ARDOUR_UI::xrun_handler), where)); - if (Config->get_create_xrun_marker() && session->actively_recording()) { + if (session && Config->get_create_xrun_marker() && session->actively_recording()) { create_xrun_marker(where); } - if (Config->get_stop_recording_on_xrun() && session->actively_recording()) { + if (session && Config->get_stop_recording_on_xrun() && session->actively_recording()) { halt_on_xrun_message (); } } |