bbb71f0859
Ensure that on closing of the application, all pending SafeFreeLists are released. A new change to ensure release of SafeFreeLists was always deferred until full completion of GPU buffers meant that a pending MTLSafeFreeList container may not be released on shutdown. This change ensures that the container is fully destructed on final shutdown. Authored by Apple: Michael Parkin-White Pull Request: https://projects.blender.org/blender/blender/pulls/114532