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fix build warning with ghc 7.10

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This commit is contained in:
Joey Hess 2015-05-10 15:28:13 -04:00
parent a5a53ca011
commit 08308dc9b3
1 changed files with 3 additions and 3 deletions
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6
Annex/Content.hs
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@ -500,9 +500,9 @@ getKeysPresent keyloc = do
direct <- isDirect
dir <- fromRepo gitAnnexObjectDir
s <- getstate direct
liftIO $ traverse s direct (2 :: Int) dir
liftIO $ walk s direct (2 :: Int) dir
where
traverse s direct depth dir = do
walk s direct depth dir = do
contents <- catchDefaultIO [] (dirContents dir)
if depth == 0
then do
@ -510,7 +510,7 @@ getKeysPresent keyloc = do
let keys = mapMaybe (fileKey . takeFileName) contents'
continue keys []
else do
let deeper = traverse s direct (depth - 1)
let deeper = walk s direct (depth - 1)
continue [] (map deeper contents)
continue keys [] = return keys
continue keys (a:as) = do