RedoCommand      6508 magick/display.c     case RedoCommand:
RedoCommand      6590 magick/display.c   if (command == RedoCommand)
RedoCommand      6782 magick/display.c       return(RedoCommand);
RedoCommand      11066 magick/display.c       RedoCommand
RedoCommand      11485 magick/display.c             case RedoCommand:
RedoCommand      14129 magick/display.c       RedoCommand,