update NEWS.stable

[gnulib.git] / doc / gcd.texi

diff --git a/doc/gcd.texi b/doc/gcd.texi
index 2834f4d..6f62b99 100644 (file)
--- a/doc/gcd.texi
+++ b/doc/gcd.texi
@@ -1,7 +1,16 @@
 @node gcd
-@section gcd
+@section gcd: greatest common divisor
 @findex gcd
 
+@c Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+
+@c Permission is granted to copy, distribute and/or modify this document
+@c under the terms of the GNU Free Documentation License, Version 1.3 or
+@c any later version published by the Free Software Foundation; with no
+@c Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
+@c Texts.  A copy of the license is included in the ``GNU Free
+@c Documentation License'' file as part of this distribution.
+
 The @code{gcd} function returns the greatest common divisor of two numbers
 @code{a > 0} and @code{b > 0}.  It is the caller's responsibility to ensure
 that the arguments are non-zero.