[pgpool-committers: 6192] pgpool: Fix 028.watchdog_enable_consensus_with_half_votes test failure.

[Tatsuo Ishii]

Fix 028.watchdog_enable_consensus_with_half_votes test failure.

Backport fix from master branch.

Branch
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V4_1_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=6dd0077935d25a9a02a5bca6be6495268dcdd4b7

Modified Files
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.../tests/028.watchdog_enable_consensus_with_half_votes/test.sh  | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)