56ff0d414a
It seems that when ensure_nodetree_previews calls duplicate_material, ntreeLocalize removes the muted node from the copy of the nodetree, so later in ensure_nodetree_previews nodeFindNodebyName can't find it and therefore parent is NULL. With this change, the muted node just doesn't get its preview updated. Pull Request: https://projects.blender.org/blender/blender/pulls/122776
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.