Log Message: ----------- Fix segmentation fault in a password authentication when a node is down. Modified Files: -------------- pgpool-II: pool_auth.c (r1.6 -> r1.7) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_auth.c.diff?r1=1.6&r2=1.7)