Log Message:
-----------
Add extra argument for new pg_regexec API.
Modified Files:
--------------
pgsql/contrib/tsearch2/ispell:
spell.c (r1.20 -> r1.21)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/ispell/spell.c.diff?r1=1.20&r2=1.21)