[pgpool-committers: 7625] pgpool: Doc: fix compile error.

[Tatsuo Ishii]

Doc: fix compile error.

Branch
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V3_7_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f0c0b7181c88a3d7a0030aa8b5ff926057f66066

Modified Files
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doc.ja/src/sgml/ref/pcp_detach_node.sgml | 2 +-
doc/src/sgml/ref/pcp_detach_node.sgml    | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)