Fix simple typo: utilty -> utility (#5182)

This commit is contained in:
Tim Gates 2020-01-04 18:28:26 +11:00 committed by Jiaming Yuan
parent 7b17e76c5b
commit 2d95b9a4b6

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@ -1,5 +1,5 @@
# -*- coding: utf-8 -*-
"""Helper utilty function for customization."""
"""Helper utility function for customization."""
import sys
import os
import docutils