Blender Git Commit Log

Fix T38745: Curve parent crash when rendering animation

Issue was caused by curve orco calculation for rendering being freed
curve path and not calculating it back.

This left depsgraph in a state that it believed all the object data
is up to date but in fact some parts of data was freed by convert
blender.

Now made it so path is not being freed by render thread. This is
rather a workaround actually because ideally render thread need
to use copy-on-write here or at least use local cache here. But
current logic should be closer to what was happening in previous
release.