[wwwdocs] Update link to FSF.

[Phil Edwards]

They've done something on their end to cause section numbers to change on
their maintain.html page.  Committed.


Index: contribute.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/contribute.html,v
retrieving revision 1.46
diff -u -3 -r1.46 contribute.html
--- contribute.html	2002/01/23 15:42:20	1.46
+++ contribute.html	2002/02/04 09:08:49
@@ -32,7 +32,7 @@
 <p>Before we can accept code contributions from you, we need a
 copyright assignment form filled out and filed with the FSF.</p>
 
-<p><a href="http://www.gnu.org/prep/maintain.html#SEC6">See some
+<p><a href="http://www.gnu.org/prep/maintain.html#SEC7">See some
 documentation by the FSF</a> for details and contact us (either via
 the <a href="mailto:gcc@gcc.gnu.org">gcc@gcc.gnu.org</a> list or the
 GCC maintainer that is taking care of your contributions) to obtain