tree a35d99c3f2031d9a469801a052c12e1d12c3568a
parent 245ae6036c09cc11a72fab4335495d95cddd5beb
author Jason Evans <jasone@canonware.com> 1459973121 -0700
committer Jason Evans <jasone@canonware.com> 1460367300 -0700

Simplify RTREE_HEIGHT_MAX definition.

Use 1U rather than ZU(1) in macro definitions, so that the preprocessor
can evaluate the resulting expressions.