Blender Git Commit Log

Fix (unreported) broken-by-design code in depsgraph's `deg_backup_object_runtime()`

Committing this since it does fix broken logic (previously in that
condition obdata would always be set to NULL, since
`BKE_object_runtime_reset()` is called before).

However, this has presumably been broken that way since 05/2018, so
maybe that whole condition is not needed anymore? Or NULL pointer was
working as well here?

@sergey eyes are required here I guess ;)