Log Message:
-----------
The appended patch addresses the outstanding issues of the recent guc patch.
It makes PGCLIENTENCODING work again and uses bsearch() instead of
iterating over the array of guc variables in guc_get_index().
Joachim Wieland
Modified Files:
--------------
pgsql/src/backend/utils/misc:
guc.c (r1.390 -> r1.391)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/misc/guc.c.diff?r1=1.390&r2=1.391)