INDEX build failed for 4.x

[Kris Kennaway]

INDEX build failed with errors:
Generating INDEX - please wait.. Done.
Warning: Duplicate INDEX entry: sylpheed-2.2.0

Committers on the hook:
ahze ale anholt anray clsung dds dougb garga gerald hq ijliao jeh jmz jylefort krion kris lawrance leeym lth luigi maho marcus mnag netchild nork oliver pav remko roam sem sergei sobomax thierry tobez vs wes 

Most recent CVS update was:
U archivers/pbzip2/Makefile
U archivers/pbzip2/distinfo
U cad/tochnog/files/patch-tochnog.h
U devel/git/Makefile
U devel/git/distinfo
U devel/git/pkg-plist
U devel/p5-Module-Install/Makefile
U devel/p5-Module-Install/distinfo
U devel/p5-Module-Install/pkg-plist
U mail/postfix1/Makefile
U mail/postfix1/pkg-message
U mail/postfix1/files/postfix.sh.in
U math/kseg/Makefile
U math/kseg/distinfo
U math/kseg/pkg-plist
U math/mathomatic/Makefile
U math/mathomatic/distinfo
U net-im/gnomeicu2/Makefile
U net-im/gnomeicu2/distinfo
U net-im/gnomeicu2/pkg-plist
U textproc/Makefile
U textproc/asciidoc/Makefile
U textproc/asciidoc/distinfo
U textproc/asciidoc/pkg-descr
U textproc/asciidoc/pkg-plist
U www/py-imdbpy/Makefile
U www/py-imdbpy/distinfo
U www/ruby-google/Makefile
U www/ruby-google/distinfo
U x11-themes/linux-hicolor-icon-theme/Makefile