sshirokov/csgtool — pull request #35 by sshirokov (2013-07-11 22:09:37+00:00)
Title: Don't crash and panic if we have a zero-poly geometry

Kill the check for a facet count in `stl_read()` and be more cautious during `bsp_clone` to avoid trying to memcpy a NULL pointer from `tree->divider` which is not set in zero-poly geometries.