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| author | John Firebaugh <john.firebaugh@gmail.com> | 2017-05-22 16:05:58 -0700 |
|---|---|---|
| committer | John Firebaugh <john.firebaugh@gmail.com> | 2017-05-24 08:19:19 -0700 |
| commit | 2c8343aa8233333dae0caf91f25bf1fe4689c88e (patch) | |
| tree | c3b60896400a8b556f698553acccb5022cf02c4e /test/fixtures/sprite_atlas/updates_after/expected.png | |
| parent | 8b448786fed2251c345ff6ccbeb65afac8af8cf1 (diff) | |
| download | qtlocation-mapboxgl-2c8343aa8233333dae0caf91f25bf1fe4689c88e.tar.gz | |
[core] Block in Mailbox::close() until neither receive nor push are in progress
Otherwise, an ActorRef that's in the process of sending a message could attempt to access an invalid Scheduler reference:
Thread 1 Thread 2
--------------------------------------------------
Scheduler::Scheduler
Actor::Actor
weakMailbox.lock()
Actor::~Actor
Scheduler::~Scheduler
mailbox->push()
scheduler.schedule() 💣
Diffstat (limited to 'test/fixtures/sprite_atlas/updates_after/expected.png')
0 files changed, 0 insertions, 0 deletions