Dirstate ======== Don't really need the hashes of the current versions - just knowing whether they've changed or not will generally be enough - and just the mtime and ctime of a point in time may be enough?
Dirstate ======== Don't really need the hashes of the current versions - just knowing whether they've changed or not will generally be enough - and just the mtime and ctime of a point in time may be enough?
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