diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-30 15:18:43 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2010-03-30 15:18:43 +0000 |
| commit | 14b0ca31bcb62e5b7e9e77634ef9cd2e8cf65800 (patch) | |
| tree | 494bcf5351ff29d9981c22450863982b93a91a71 /gtk2_ardour/export_dialog.cc | |
| parent | 10c257039df399fc5a9c383434ee19abab6199ed (diff) | |
handle deletion of UI objects between the time that a callback is queued with the UI event loop and the execution of the callback (intrusive, big)
git-svn-id: svn://localhost/ardour2/branches/3.0@6807 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/export_dialog.cc')
| -rw-r--r-- | gtk2_ardour/export_dialog.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gtk2_ardour/export_dialog.cc b/gtk2_ardour/export_dialog.cc index f2feaee44d..2ed0086ae9 100644 --- a/gtk2_ardour/export_dialog.cc +++ b/gtk2_ardour/export_dialog.cc @@ -89,7 +89,7 @@ ExportDialog::set_session (ARDOUR::Session* s) channel_selector->CriticalSelectionChanged.connect (sigc::mem_fun (*this, &ExportDialog::update_warnings)); file_notebook->CriticalSelectionChanged.connect (sigc::mem_fun (*this, &ExportDialog::update_warnings)); - status->Aborting.connect (abort_connection, boost::bind (&ExportDialog::notify_errors, this), gui_context()); + status->Aborting.connect (abort_connection, invalidator (*this), boost::bind (&ExportDialog::notify_errors, this), gui_context()); update_warnings (); } |