d3d26233fc
The crash was caused by the selection attribute not being initialized properly. The size was 0. The fix uses `ed::curves::ensure_selection_attribute` to ensure the attribute is created and on the right domain. Extrude should only work for a point selection, so the poll function of the operator is updated to reflect this. Pull Request: https://projects.blender.org/blender/blender/pulls/130333