[Pgpool-committers] pgpool - pgpool-II: Fix zombie process problem.

[User Y-asaba]

Log Message:
-----------
Fix zombie process problem. "switching" flag did not clear when
invalid node ID was detached.

Modified Files:
--------------
    pgpool-II:
        main.c (r1.30 -> r1.31)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/main.c.diff?r1=1.30&r2=1.31)