Doc: Fix incorrect links.
Branch
------
V4_7_STABLE
Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a6a7724222abd28fe5bbcb3ffbee0dfe2632b778
Modified Files
--------------
doc.ja/src/sgml/installation-rpm.sgml | 4 ++--
doc/src/sgml/installation-rpm.sgml | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)