This typo was discovered in the course of a review club to #20827, see https://bitcoincore.reviews/20827#l-31.
doc: fix undo data filename (s/undo???.dat/rev???.dat/) #23929
pull theStack wants to merge 1 commits into bitcoin:master from theStack:doc-fix_undo_data_filename_comment changing 1 files +1 −1-
theStack commented at 12:05 PM on January 1, 2022: member
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doc: fix undo data filename (s/undo???.dat/rev???.dat/) 2e42050b7f
- fanquake added the label Docs on Jan 1, 2022
- shaavan approved
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shaavan commented at 2:00 PM on January 1, 2022: contributor
ACK 2e42050b7fc61201f202438e8cd4383a06eb98d5
This indeed seems like a typo.
Other places in the codebase where documentation mentions
rev????.datare store undo files.
I am also adding the screenshot of the conversation discussed in the PR description.

- fanquake merged this on Jan 2, 2022
- fanquake closed this on Jan 2, 2022
- theStack deleted the branch on Jan 2, 2022
- sidhujag referenced this in commit 67c037da14 on Jan 2, 2022
- DrahtBot locked this on Jan 2, 2023