Log Message:
-----------
Fix a few places that were non-multibyte-safe in tsearch configuration file
parsing. Per bug #4253 from Giorgio Valoti.
Modified Files:
--------------
pgsql/src/backend/tsearch:
spell.c (r1.12 -> r1.13)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/spell.c?r1=1.12&r2=1.13)
ts_utils.c (r1.11 -> r1.12)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/ts_utils.c?r1=1.11&r2=1.12)