[gnome-nettool] Add correct help reference to legal.xml

[GermÃn Poà CaamaÃo <gpoo src gnome org>]

commit 28b3545bd2b204e9f3d18a62c62443ae562cf08e
Author: Oliver Propst <oliver propst gmail com>
Date:   Wed Sep 5 13:29:14 2012 +0200

    Add correct help reference to legal.xml
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682777

 help/C/legal.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/C/legal.xml b/help/C/legal.xml
index d6906f9..e1c4a93 100644
--- a/help/C/legal.xml
+++ b/help/C/legal.xml
@@ -6,7 +6,7 @@
            by the Free Software Foundation with no Invariant Sections,
            no Front-Cover Texts, and no Back-Cover Texts.  You can find
            a copy of the GFDL at this <ulink type="help"
-           url="ghelp:fdl">link</ulink> or in the file COPYING-DOCS
+           url="help:fdl">link</ulink> or in the file COPYING-DOCS
            distributed with this manual.
           </para>
           <para> This manual is part of a collection of GNOME manuals
@@ -73,4 +73,4 @@
            </orderedlist>
          </para>
    </legalnotice>
- 
\ No newline at end of file
+