[Pgpool-committers] pgpool - pgpool-II: When authentication fails, report to frontend proper

[User T-ishii]

Log Message:
-----------
When authentication fails, report to frontend proper error messages,
rather than unhelpfull "server closed the connection unexpectedly"
message. Patch provided by Glyn Astill with minor tweak by Tatsuo Ishii.

Tags:
----
V2_2_STABLE

Modified Files:
--------------
    pgpool-II:
        pool.h (r1.36.2.6 -> r1.36.2.7)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool.h?r1=1.36.2.6&r2=1.36.2.7)
        pool_auth.c (r1.15.2.2 -> r1.15.2.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_auth.c?r1=1.15.2.2&r2=1.15.2.3)
        pool_process_query.c (r1.141.2.25 -> r1.141.2.26)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c?r1=1.141.2.25&r2=1.141.2.26)