diff options
Diffstat (limited to 'Command/Reinject.hs')
| -rw-r--r-- | Command/Reinject.hs | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/Command/Reinject.hs b/Command/Reinject.hs index 1609c6097..a516fe93c 100644 --- a/Command/Reinject.hs +++ b/Command/Reinject.hs @@ -12,6 +12,7 @@ import Command import Logs.Location import Annex.Content import qualified Command.Fsck +import qualified Backend def :: [Command] def = [command "reinject" (paramPair "SRC" "DEST") seek @@ -33,16 +34,20 @@ start (src:dest:[]) next $ whenAnnexed (perform src) dest start _ = error "specify a src file and a dest file" -perform :: FilePath -> FilePath -> (Key, Backend) -> CommandPerform -perform src _dest (key, backend) = +perform :: FilePath -> FilePath -> Key -> CommandPerform +perform src dest key = do {- Check the content before accepting it. -} - ifM (Command.Fsck.checkKeySizeOr reject key src - <&&> Command.Fsck.checkBackendOr reject backend key src) - ( do - unlessM move $ error "mv failed!" - next $ cleanup key - , error "not reinjecting" - ) + v <- Backend.getBackend dest key + case v of + Nothing -> stop + Just backend -> + ifM (Command.Fsck.checkKeySizeOr reject key src + <&&> Command.Fsck.checkBackendOr reject backend key src) + ( do + unlessM move $ error "mv failed!" + next $ cleanup key + , error "not reinjecting" + ) where -- the file might be on a different filesystem, -- so mv is used rather than simply calling |