> withCurrentDirectory "/home/i/projects/xmonad/" $ commandCommand pull [] ["http://code.haskell.org/xmonad"]
Pulling from "http://code.haskell.org/xmonad"...
No remote changes to pull in!
*** Exception: ExitSuccess
> withCurrentDirectory "/home/i/projects/xmona/" $ commandCommand pull [] ["http://code.haskell.org/xmonad"]
*** Exception: /home/i/projects/xmona/: changeWorkingDirectory: does not exist (No such file or directory)