diff options
author | Joey Hess <joey@kitenet.net> | 2011-05-15 02:02:46 -0400 |
---|---|---|
committer | Joey Hess <joey@kitenet.net> | 2011-05-15 02:02:46 -0400 |
commit | 56bc3e95cabb85e5f23e30b453f90438c33efbb8 (patch) | |
tree | c13ac69cfc2b5ba9582aa5c1ebd427bc0d337b16 /Command/Whereis.hs | |
parent | b400984ddf9aeb24c3d67e87cfeb29470618636c (diff) |
refactor some boilerplate
Diffstat (limited to 'Command/Whereis.hs')
-rw-r--r-- | Command/Whereis.hs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Command/Whereis.hs b/Command/Whereis.hs index 599df4467..2e0fa15f6 100644 --- a/Command/Whereis.hs +++ b/Command/Whereis.hs @@ -26,7 +26,7 @@ seek = [withFilesInGit start] start :: CommandStartString start file = isAnnexed file $ \(key, _) -> do showStart "whereis" file - return $ Just $ perform key + next $ perform key perform :: Key -> CommandPerform perform key = do @@ -35,12 +35,12 @@ perform key = do let num = length uuids showNote $ show num ++ " " ++ copiesplural num if null $ uuids - then return Nothing + then stop else do pp <- prettyPrintUUIDs uuids showLongNote $ pp showProgress - return $ Just $ return True + next $ return True where copiesplural 1 = "copy" copiesplural _ = "copies" |