Index: head/zh_CN.UTF-8/articles/Makefile
===================================================================
--- head/zh_CN.UTF-8/articles/Makefile	(revision 50589)
+++ head/zh_CN.UTF-8/articles/Makefile	(revision 50590)
@@ -1,15 +1,16 @@
 #
 # The FreeBSD Simplified Chinese Project
 # Original Revision: 1.52
 #
 # $FreeBSD$
 
 SUBDIR =
 SUBDIR+= contributing
+SUBDIR+= leap-seconds
 SUBDIR+= linux-users
 SUBDIR+= nanobsd
 SUBDIR+= rc-scripting
 SUBDIR+= remote-install
 
 DOC_PREFIX?= ${.CURDIR}/../..
 .include "${DOC_PREFIX}/share/mk/doc.project.mk"