Avoid a C compiler warning about a constant condition.
Avoid a C compiler warning about a constant condition.

da-woods/cython,cython/cython,scoder/cython,scoder/cython,da-woods/cython,cython/cython,da-woods/cython,cython/cython,scoder/cython,cython/cython,da-woods/cython,scoder/cython