clarify comment

This commit is contained in:
Joey Hess 2018-11-30 12:37:45 -04:00
parent db932e9c9f
commit efbf889e36
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@ -55,7 +55,9 @@ branchHashDir = hashDirLower . branchHashLevels
- came first, and is fine, except for the problem of case-strict
- filesystems such as Linux VFAT (mounted with shortname=mixed),
- which do not allow using a directory "XX" when "xx" already exists.
- To support that, most repositories use the lower case hash for new data. -}
- To support that, some git-annex repositories use the lower case-hash.
- All special remotes use the lower-case hash for new data, but old data
- may still used the mixed case hash. -}
dirHashes :: [HashLevels -> Hasher]
dirHashes = [hashDirLower, hashDirMixed]