From fa0ecd22f850cf50805380dc626e67a8cb7257d8 Mon Sep 17 00:00:00 2001
From: Gerald Pfeifer <gerald@pfeifer.com>
Date: Sun, 12 Mar 2023 11:13:16 +0100
Subject: [PATCH] libstdc++: Move www.graphviz.org to https

libstdc++-v3/ChangeLog:

	* doc/xml/manual/documentation_hacking.xml: Move www.graphviz.org
	to https.
	* doc/html/manual/documentation_hacking.html: Regenerate.
---
 libstdc++-v3/doc/html/manual/documentation_hacking.html | 2 +-
 libstdc++-v3/doc/xml/manual/documentation_hacking.xml   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/doc/html/manual/documentation_hacking.html b/libstdc++-v3/doc/html/manual/documentation_hacking.html
index 24df9bd..047a62e 100644
--- a/libstdc++-v3/doc/html/manual/documentation_hacking.html
+++ b/libstdc++-v3/doc/html/manual/documentation_hacking.html
@@ -122,7 +122,7 @@
       </p><p>
 	To generate the pretty pictures and hierarchy
 	graphs, the
-	<a class="link" href="http://www.graphviz.org" target="_top">Graphviz</a> package
+	<a class="link" href="https://www.graphviz.org" target="_top">Graphviz</a> package
 	will need to be installed. For PDF
 	output, <a class="link" href="https://tug.org/applications/pdftex/" target="_top">
 	pdflatex</a> is required as well as a number of TeX packages
diff --git a/libstdc++-v3/doc/xml/manual/documentation_hacking.xml b/libstdc++-v3/doc/xml/manual/documentation_hacking.xml
index 20f96ed..692b724 100644
--- a/libstdc++-v3/doc/xml/manual/documentation_hacking.xml
+++ b/libstdc++-v3/doc/xml/manual/documentation_hacking.xml
@@ -271,7 +271,7 @@
       <para>
 	To generate the pretty pictures and hierarchy
 	graphs, the
-	<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://www.graphviz.org">Graphviz</link> package
+	<link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://www.graphviz.org">Graphviz</link> package
 	will need to be installed. For PDF
 	output, <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://tug.org/applications/pdftex/">
 	pdflatex</link> is required as well as a number of TeX packages
-- 
2.7.4