Add comment and docstring to _fix_multi_exit_blocks()
Add comment and docstring to _fix_multi_exit_blocks()

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