INDEX build failed for 4.x

[Kris Kennaway]

INDEX build failed with errors:
Generating INDEX - please wait.. Done.
Warning: Duplicate INDEX entry: ja-skk-jisyo-200410

Committers on the hook:
matusita 

Most recent CVS update was:
U INDEX
U INDEX-5
U japanese/dbskkd-cdb/Makefile
U japanese/dbskkd-cdb/distinfo
U japanese/dbskkd-cdb/pkg-plist
U japanese/dbskkd-cdb/files/patch-READMEJP
U japanese/dbskkd-cdb/files/patch-aa
U japanese/dbskkd-cdb/files/patch-copyfromcdb.sh
U japanese/skk-jisyo/Makefile
U japanese/skk-jisyo/distinfo
U japanese/skk-jisyo/pkg-plist