Log Message:
-----------
Fix (I think) broken usage of MultiByteToWideChar. I had missed the
subtlety that this function only returns a null terminator if it's
fed input that includes one; which, in the usage here, it's not.
This probably fixes bugs reported by Thomas Haegi.
Modified Files:
--------------
pgsql/src/backend/tsearch:
ts_locale.c (r1.4 -> r1.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/ts_locale.c?r1=1.4&r2=1.5)