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bugfix

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The first item in the list from split '&' did not start with a '&'
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Joey Hess 2019-01-14 17:42:18 -04:00
parent e0c4ac99b5
commit d5bbf123fd
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1 changed files with 3 additions and 2 deletions
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5
Annex/Locations.hs
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@ -531,8 +531,9 @@ fileKey = fileKey' . toRawFilePath
fileKey' :: RawFilePath -> Maybe Key
fileKey' = deserializeKey' . S8.intercalate "/" . map go . S8.split '%'
where
go :: S8.ByteString -> S8.ByteString
go = S8.concat . map (unesc . S8.uncons) . S8.split '&'
go = S8.concat . go' . S8.split '&'
go' [] = []
go' (b:bs) = b : map (unesc . S8.uncons) bs
unesc :: Maybe (Char, S8.ByteString) -> S8.ByteString
unesc Nothing = mempty
unesc (Just ('c', b)) = S8.cons ':' b