improve output when there are no known special remotes

This commit is contained in:
Joey Hess 2014-01-18 13:21:12 -04:00
parent 0bf41b335b
commit 163aee374a

View file

@ -40,10 +40,10 @@ start (name:ws) = go =<< InitRemote.findExisting name
unknownNameError :: String -> Annex a
unknownNameError prefix = do
names <- InitRemote.remoteNames
error $ prefix ++
error $ prefix ++ "\n" ++
if null names
then ""
else " Known special remotes: " ++ unwords names
then "(No special remotes are currently known; perhaps use initremote instead?)"
else "Known special remotes: " ++ unwords names
perform :: RemoteType -> UUID -> R.RemoteConfig -> CommandPerform
perform t u c = do