Log Message:
-----------
Log a warning instead of shutting down the system if we can't load
pg_hba.conf on reload (for example due to a permission error).
Selena Deckelmann
Modified Files:
--------------
pgsql/src/backend/libpq:
hba.c (r1.180 -> r1.181)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libpq/hba.c?r1=1.180&r2=1.181)