[pgpool-committers: 4631] pgpool: Improve watchdog documents.

[Tatsuo Ishii]

Improve watchdog documents.

Branch
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V3_7_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=ec494b8755d61f8d95fd0df1009358fe0913094e

Modified Files
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doc.ja/src/sgml/advanced.sgml | 4 ++--
doc/src/sgml/advanced.sgml    | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)