NAME
       FreeUMSMsg -- Free buffers associated with a certain message.

   SYNOPSIS
       FreeUMSMsg( login, msgNum )
                    D2      D3

       FreeUMSMsg( LONG, LONG );

   FUNCTION
         Frees  all  the  buffers  associated  with  a  certain  message.
        ReadUMSMsg() allocates the buffers, this function frees them.

   INPUTS
       msgNum - number of the message previously read with  ReadUMSMsg().

   NOTES
         With  FreeUMSMsg()  all  STRPTRs obtained with  ReadUMSMsg() that
       are  concerned  with this certain message become invalid.  You can
       have  multiple   ReadUMSMsg()  on  the  same  message  but only one
       FreeUMSMsg().

   SEE ALSO
        ReadUMSMsg()