Boolean logic error in LayerPlan::computeCombBoundary

[thecampbells384]

is infill OR anti_overhang, not if mesh is infill AND anti_overhang.

Description

Previously the comb boundary was not calculated if the mesh was both an infill_mesh AND an anti_overhang_mesh. I'm quite sure that it was intended for this to in fact be if the mesh was either an infill_mesh OR an anti_overhang mesh.

Type of change

• [ ] Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

I have ran cura with the relevant changes and seen no untoward effects. To be fair, I had not seen any untoward effects before the changes either.

Test Configuration:

• Operating System: Linux

Checklist:

• [x] My code follows the style guidelines of this project as described in UltiMaker Meta
• [x] I have read the Contribution guide
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have uploaded any files required to test this change

[rburema]

Thanks for your contribution!