[libxmlplusplus] docs/manual: Link to gitlab.gnome.org

[Kjell Ahlstedt <kjellahl src gnome org>]

commit f6e5f9da529da5d43253949411979b0fd0562326
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Thu Jan 3 17:18:39 2019 +0100

    docs/manual: Link to gitlab.gnome.org
    
    * docs/manual/libxml++_without_code.xml: Link to example code in
    the master branch in gitlab.gnome.org/GNOME/libxmlplusplus.

 docs/manual/libxml++_without_code.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/docs/manual/libxml++_without_code.xml b/docs/manual/libxml++_without_code.xml
index 9158d11..7dd3993 100644
--- a/docs/manual/libxml++_without_code.xml
+++ b/docs/manual/libxml++_without_code.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
   "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"; [
   <!ENTITY date "February 2002">
-  <!ENTITY url_examples_base "http://git.gnome.org/browse/libxml++/tree/examples/";>
+  <!ENTITY url_examples_base "https://gitlab.gnome.org/GNOME/libxmlplusplus/tree/master/examples/";>
 ]>
 
 <book id="index" lang="en">