Log Message: ----------- Fix handling nullmap (V2 only). Modified Files: -------------- pgpool-II: pool_process_query.c (r1.19 -> r1.20) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c.diff?r1=1.19&r2=1.20)