[4.0] 28b0e61 Remove duplicate target name.

[Lasse Karstensen]

commit 28b0e6141d06c64f7da635bd3d545b792bf4f0c9
Author: Lasse Karstensen <lkarsten at varnish-software.com>
Date:   Thu Oct 30 11:36:02 2014 +0100

    Remove duplicate target name.

diff --git a/doc/changes.rst b/doc/changes.rst
index fd4db1f..a8ab383 100644
--- a/doc/changes.rst
+++ b/doc/changes.rst
@@ -340,8 +340,6 @@ Changes from 3.0.6rc1 to 3.0.6 (2014-10-16)
 - Minor changes to documentation.
 - [varnishadm] Add termcap workaround for libedit. Bug 1531_.
 
-.. _1531: http://varnish-cache.org/trac/ticket/1531
-
 
 ===========================================
 Changes from 3.0.5 to 3.0.6rc1 (2014-06-24)