-- | Print the state of the current window stack to @stderr@, which for most
--   installations goes to @~/.xsession-errors@.  "XMonad.Util.DebugWindow"
--   is used to display the individual windows.
debugStack :: X ()
debugStack =  debugStackString >>= trace
debugStack :: X ()
debugStack =  debugStackString >>= trace
debugStack =  debugStackString >>= trace