21d2ce19f8
When there was no other data written in the CustomData for edges or faces, the layers pointer would be null, and even though the layer array we write isn't empty, the writing would be skipped. The fix is just to make sure the layer pointer isn't null. Pull Request: https://projects.blender.org/blender/blender/pulls/147411
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.