Make 'compList :: [String]', rather than Maybe.  No completions is represented by []
Make 'compList :: [String]', rather than Maybe.  No completions is represented by []

darcs-hash:20070803160424-a5988-21957dfa7e04db5bab0387d475aacf48e8f0fbc7

kmels/xmonad-launcher,kmels/xmonad-launcher