[Pgpool-committers] pgpool - pgpool-II: Fix pcp_attach_node command so that it emits error

[User Kitagawa]

Log Message:
-----------
Fix pcp_attach_node command so that it emits error message while
doing failover.

Modified Files:
--------------
    pgpool-II:
        main.c (r1.107 -> r1.108)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/main.c?r1=1.107&r2=1.108)
        pcp_child.c (r1.24 -> r1.25)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pcp_child.c?r1=1.24&r2=1.25)
        pool.h (r1.91 -> r1.92)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool.h?r1=1.91&r2=1.92)