dropit - put down a button at the current location

SYNOPSIS

       dropit

DESCRIPTION

       Put  down  a  button  (if  there is one...) at the current
       location. If the fiber in trouble structure is not  empty,
       calculate and record new information for that fiber.

SEE ALSO

       thisis(n)

AUTHOR

       R.Cantarutti, National Optical Astronomy Observatories