[pgpool-committers: 7728] pgpool: Fix error message while checking watchdog configuration.

[Tatsuo Ishii]

Fix error message while checking watchdog configuration.

Since Pgpool-II 4.2 there's no "other watchdog node" concept.
All watchdog nodes are registered on all watchdog nodes.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=5333fb7f54a825f50a0f966304e3c1d4706e35f4

Modified Files
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src/watchdog/watchdog.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)