[Pgpool-committers] pgpool - pgpool-II: Fix possible bug introduced in pgpool-II 2.2.2.

[User T-ishii]

Log Message:
-----------
Fix possible bug introduced in pgpool-II 2.2.2.
Load balance control variables may remain not be restored
and subsequent DML/DDL call might sent to only master node.

Modified Files:
--------------
    pgpool-II:
        pool_process_query.c (r1.157 -> r1.158)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c?r1=1.157&r2=1.158)