ardour/livetrax
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Fix crash when CatchDeletion signal from self_delete arrives late

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This is rather an unusual edge-case, seen on macOS when the UI
never continues past the first idle stage.
This commit is contained in:
Robin Gareus 2021-03-08 17:13:08 +01:00
parent 9ed877f0a1
commit cb6ad45e9d
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 4 additions and 3 deletions
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7
gtk2_ardour/recorder_ui.cc
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@ -908,9 +908,10 @@ RecorderUI::remove_route (TrackRecordAxis* ra)
return;
}
list<TrackRecordAxis*>::iterator i = find (_recorders.begin (), _recorders.end (), ra);
assert (i != _recorders.end ());
_rec_area.remove (**i);
_recorders.erase (i);
if (i != _recorders.end ()) {
_rec_area.remove (**i);
_recorders.erase (i);
}
update_rec_table_layout ();
}