[pgpool-committers: 2097] pgpool: Fix failover.sh produced by pgpool_setup.

[Tatsuo Ishii]

Fix failover.sh produced by pgpool_setup.

It did not support there's more than 3 nodes case. It always tries to
promoto node0 or node1.

Branch
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V3_3_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=3ef8ac3e2750f4d640b5333ca55cbd391c07d618

Modified Files
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test/pgpool_setup |   10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)