2nd derivatives aren't used within Blender but all logic branches end up with checking for it. This PR removes the 2nd derivatives from the code so we can skip this test. Pull Request: https://projects.blender.org/blender/blender/pulls/135745
2nd derivatives aren't used within Blender but all logic branches end up with checking for it. This PR removes the 2nd derivatives from the code so we can skip this test. Pull Request: https://projects.blender.org/blender/blender/pulls/135745