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:
anray clsung dds gerald jeh jylefort kris lawrance leeym lth maho marcus nork oliver remko thierry 

Most recent CVS update was:
U accessibility/gail/Makefile
U accessibility/gail/distinfo
U accessibility/gail/pkg-plist
U math/gcalctool/Makefile
U math/gcalctool/distinfo
U security/vuxml/vuln.xml
U textproc/openvanilla-modules/pkg-plist
U www/mod_frontpage2-rtr/Makefile
U www/p5-HTML-Strip/Makefile
U www/p5-HTML-Strip/distinfo
U x11-themes/linux-hicolor-icon-theme/Makefile
U x11-themes/linux-hicolor-icon-theme/pkg-plist