I believe this problem is coming from revised version of dig_input().
To solve it, you may simply use src/mapdev/v.digit/get_diginput.c.pre1 instead
of current get_diginput.c. Then re-compile v.digit. It should bring you a good
luck. If not, let me know.
PK Lin
E-mail: pklin@cerf.net
Tel: (617) 942-1655