!! removal

This commit is contained in:
Joey Hess 2012-10-21 00:34:48 -04:00
parent 733dd74799
commit 452e6819d0
3 changed files with 10 additions and 10 deletions

View file

@ -69,10 +69,10 @@ hookEnv k f = Just <$> mergeenv (fileenv f ++ keyenv)
M.union (M.fromList l)
<$> M.fromList <$> getEnvironment
env s v = ("ANNEX_" ++ s, v)
keyenv =
[ env "KEY" (key2file k)
, env "HASH_1" (hashbits !! 0)
, env "HASH_2" (hashbits !! 1)
keyenv = catMaybes
[ Just $ env "KEY" (key2file k)
, env "HASH_1" <$> headMaybe hashbits
, env "HASH_2" <$> headMaybe (drop 1 hashbits)
]
fileenv Nothing = []
fileenv (Just file) = [env "FILE" file]