[Pgpool-committers] pgpool - pgpool: Retry connect() when it is interrupted by signal.

[User Y-asaba]

Log Message:
-----------
Retry connect() when it is interrupted by signal.

Modified Files:
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    pgpool:
        pool_connection_pool.c (r1.8 -> r1.9)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pool_connection_pool.c.diff?r1=1.8&r2=1.9)