81d5af15a6
The mapping was read multiple times from the `map` structure in that time the `map` value could have changed (set to -1). To stop this, the mapping is read once and set to -1 earlier to reduce the possibility to other threads performing the operation and changing the mapping value. Pull Request: https://projects.blender.org/blender/blender/pulls/123056
Blender
Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline-modeling, rigging, animation, simulation, rendering, compositing, motion tracking and video editing.
Project Pages
Development
License
Blender as a whole is licensed under the GNU General Public License, Version 3. Individual files may have a different, but compatible license.
See blender.org/about/license for details.