diff options
Diffstat (limited to 'Command/CheckPresentKey.hs')
| -rw-r--r-- | Command/CheckPresentKey.hs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Command/CheckPresentKey.hs b/Command/CheckPresentKey.hs index 4f9b4b120..6d172b68e 100644 --- a/Command/CheckPresentKey.hs +++ b/Command/CheckPresentKey.hs @@ -52,12 +52,10 @@ check ks mr = case mr of k = toKey ks go Nothing [] = return NotPresent go (Just e) [] = return $ CheckFailure e - go olderr (r:rs) = do - v <- Remote.hasKey r k - case v of - Right True -> return Present - Right False -> go olderr rs - Left e -> go (Just e) rs + go olderr (r:rs) = Remote.hasKey r k >>= \case + Right True -> return Present + Right False -> go olderr rs + Left e -> go (Just e) rs exitResult :: Result -> Annex a exitResult Present = liftIO exitSuccess |