Robert reported that core.excludesFile was not mentioned in the git-clean docs[1]. This cleans that up by mentioning that in the docs.
[1]: https://public-inbox.org/git/[email protected]/ Denton Liu (1): git-clean.txt: specify core.excludesFile variable is used Documentation/git-clean.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.21.0.317.g7f43cb445c

