diff options
Diffstat (limited to 'Command/SendKey.hs')
| -rw-r--r-- | Command/SendKey.hs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Command/SendKey.hs b/Command/SendKey.hs index 82c159f66..dfdec7f92 100644 --- a/Command/SendKey.hs +++ b/Command/SendKey.hs @@ -24,11 +24,16 @@ seek = [withKeys start] start :: Key -> CommandStart start key = ifM (inAnnex key) ( fieldTransfer Upload key $ \_p -> - sendAnnex key $ liftIO . rsyncServerSend + sendAnnex key rollback $ liftIO . rsyncServerSend , do warning "requested key is not present" liftIO exitFailure ) + where + {- No need to do any rollback; when sendAnnex fails, a nonzero + - exit will be propigated, and the remote will know the transfer + - failed. -} + rollback = noop fieldTransfer :: Direction -> Key -> (MeterUpdate -> Annex Bool) -> CommandStart fieldTransfer direction key a = do |