Log Message: ----------- Fix hang up after processing "show pool_status". Per report by ISHIDA Akio. Modified Files: -------------- pgpool-II: pool_process_query.c (r1.98 -> r1.99) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c.diff?r1=1.98&r2=1.99)