Fix axis=None case.
Fix axis=None case.

IntelLabs/numba,numba/numba,seibert/numba,cpcloud/numba,numba/numba,IntelLabs/numba,numba/numba,seibert/numba,IntelLabs/numba,cpcloud/numba,seibert/numba,cpcloud/numba,IntelLabs/numba,IntelLabs/numba,numba/numba,seibert/numba,cpcloud/numba,numba/numba,seibert/numba,cpcloud/numba