RedoCommand      6515 magick/display.c     case RedoCommand:
RedoCommand      6597 magick/display.c   if (command == RedoCommand)
RedoCommand      6789 magick/display.c       return(RedoCommand);
RedoCommand      11092 magick/display.c       RedoCommand
RedoCommand      11511 magick/display.c             case RedoCommand:
RedoCommand      14158 magick/display.c       RedoCommand,