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Unset playlist's TimeDomain Parent when deleting Track

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This fixes a heap-use-after-free, when deleting a Track
and then doing a 3-point edit which iterates over all
playlists.
This commit is contained in:
Robin Gareus 2023-10-02 01:57:07 +02:00
parent 1455619e7d
commit afa295d4af
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 6 additions and 0 deletions
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6
libs/ardour/track.cc
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@ -76,6 +76,12 @@ Track::~Track ()
{
DEBUG_TRACE (DEBUG::Destruction, string_compose ("track %1 destructor\n", _name));
for (auto const& p : _playlists) {
if (p) {
p->clear_time_domain_parent ();
}
}
if (_disk_reader) {
_disk_reader.reset ();
}