Index: doc/coreutils.texi
===================================================================
--- doc/coreutils.texi.orig 2012-04-16 13:12:04.624344318 +0200
+++ doc/coreutils.texi 2012-04-16 13:13:08.231837183 +0200
@@ -12447,6 +12447,16 @@ This section describes commands that man
@command{basename} removes any leading directory components from
@var{name}. Synopsis:
+@table @samp
+
+@item -z
+@itemx --zero
+@opindex -z
+@opindex --zero
+Separate output items with @sc{nul} characters.
+@end table
@example
basename @var{name} [@var{suffix}]
basename @var{option}... @var{name}...