doc: Change fsf.org to www.fsf.org

fsf.org has been serving a 301 (permanent redirect) http response for
a long while.

gcc/ChangeLog:

	* doc/include/gpl_v3.texi: Change fsf.org to www.fsf.org.

diff --git a/gcc/doc/include/gpl_v3.texi b/gcc/doc/include/gpl_v3.texi
index c978f2154d2027de906cd03be80f87741ff17000..4193d6fd55d4a590aa0a6cfcf6dbe88f65ddbeaa 100644 (file)
--- a/gcc/doc/include/gpl_v3.texi
+++ b/gcc/doc/include/gpl_v3.texi
@@ -20,7 +20,7 @@ license document, but changing it is not allowed.
 @c This file is intended to be included in another file.
 
 @display
-Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{https://fsf.org/}
+Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{https://www.fsf.org}
 
 Everyone is permitted to copy and distribute verbatim copies of this
 license document, but changing it is not allowed.