diff options
Diffstat (limited to 'Remote/Directory.hs')
| -rw-r--r-- | Remote/Directory.hs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Remote/Directory.hs b/Remote/Directory.hs index c680d6121..0cd3760d6 100644 --- a/Remote/Directory.hs +++ b/Remote/Directory.hs @@ -60,9 +60,8 @@ gen r u c = do directorySetup :: UUID -> RemoteConfig -> Annex RemoteConfig directorySetup u c = do -- verify configuration is sane - let dir = case M.lookup "directory" c of - Nothing -> error "Specify directory=" - Just d -> d + let dir = maybe (error "Specify directory=") id $ + M.lookup "directory" c e <- liftIO $ doesDirectoryExist dir when (not e) $ error $ "Directory does not exist: " ++ dir c' <- encryptionSetup c |