[Pgpool-committers] pgpool - pgpool-II: Fix compile error and warning on Solaris 10.

[User Y-asaba]

Log Message:
-----------
Fix compile error and warning on Solaris 10.

Modified Files:
--------------
    pgpool-II:
        child.c (r1.16 -> r1.17)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/child.c.diff?r1=1.16&r2=1.17)
        config.h.in (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/config.h.in.diff?r1=1.4&r2=1.5)
        configure (r1.17 -> r1.18)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/configure.diff?r1=1.17&r2=1.18)
        configure.in (r1.15 -> r1.16)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/configure.in.diff?r1=1.15&r2=1.16)
        pcp_child.c (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pcp_child.c.diff?r1=1.7&r2=1.8)
        pool_config.c (r1.19 -> r1.20)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.c.diff?r1=1.19&r2=1.20)
        pool_config.l (r1.17 -> r1.18)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.l.diff?r1=1.17&r2=1.18)
    pgpool-II/pcp:
        pcp.c (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pcp/pcp.c.diff?r1=1.4&r2=1.5)