[Pgpool-committers] pgpool - pgpool-II: Remove error checks for pool_write(frontend),

[User T-ishii]

Log Message:
-----------
Remove error checks for pool_write(frontend), pool_flush(frontend) in
SimpleForwardToFrontend.

Check error for send_deallocate() in reset_backend. Otherwise
send_deallocate will be called infinitely.
Per bug report from Agustin Almonte Ferrada. See:

Subject: Re: [Pgpool-general] pgpool 2.2.4: DEALLOCATED children
From: Agustin Almonte Ferrada <aalmonte at antica.cl>
To: Tatsuo Ishii <ishii at sraoss.co.jp>
Cc: pgpool-general at pgfoundry.org
Date: Wed, 23 Sep 2009 01:55:54 -0400

Tags:
----
V2_2_STABLE

Modified Files:
--------------
    pgpool-II:
        pool_process_query.c (r1.141.2.19 -> r1.141.2.20)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c?r1=1.141.2.19&r2=1.141.2.20)