better limiting of start actions to only run whenAnnexed

Mostly only refactoring, but this does remove one redundant stat of the
symlink by copy.
This commit is contained in:
Joey Hess 2011-11-10 23:35:08 -04:00
parent 4389782628
commit b327227ba5
16 changed files with 67 additions and 63 deletions

View file

@ -19,10 +19,10 @@ def = [dontCheck fromOpt $ command "get" paramPaths seek
"make content of annexed files available"]
seek :: [CommandSeek]
seek = [withNumCopies start]
seek = [withNumCopies $ \n -> whenAnnexed $ start n]
start :: FilePath -> Maybe Int -> CommandStart
start file numcopies = isAnnexed file $ \(key, _) -> do
start :: Maybe Int -> FilePath -> (Key, Backend Annex) -> CommandStart
start numcopies file (key, _) = do
inannex <- inAnnex key
if inannex
then stop