[pgpool-committers: 7354] pgpool: Doc: fix typo in the 4.2.1 release note.

[Tatsuo Ishii]

Doc: fix typo in the 4.2.1 release note.

Branch
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V4_2_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=710163bd7988f511f9459500c1834723b7799fea

Modified Files
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doc.ja/src/sgml/release-4.2.sgml | 4 ++--
doc/src/sgml/release-4.2.sgml    | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)