Minor: wording

This commit is contained in:
Nikolaus Waxweiler 2021-10-07 14:44:20 +01:00
parent cd32e1d16b
commit 04664089cc

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@ -17,8 +17,7 @@ class NameTranslationError(Exception):
def userNameToFileName(userName: str, existing=(), prefix="", suffix=""):
"""
existing should be a case-insensitive set
of all existing file names.
`existing` should be a set-like object.
>>> userNameToFileName("a") == "a"
True