Fix a C compiler warning about an implicitly reduced integer range (Py_ssize_t -> int) when calling a helper function. Closes GH-3028.
Fix a C compiler warning about an implicitly reduced integer range (Py_ssize_t -> int) when calling a helper function.
Closes GH-3028.

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