diff options
| author |  Joey Hess <joey@kitenet.net> | 2013-01-09 18:42:29 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2013-01-09 18:42:29 -0400 |
| commit | 0c893f8743bab81077e3ee0fed0993b746d7a269 (patch) | |
| tree | b3ddc0665c28fadbfac58fbc43fc8a9dc85f3956 /Command/SendKey.hs | |
| parent | 680e6839ee42c754a58f8e57bf15a8063a16c6bb (diff) | |
Special remotes now all rollback storage of keys that get modified during the transfer, which can happen in direct mode.
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 |