[committed] libstdc++: Refer to Git documentation

[Gerald Pfeifer]

Nice to see that our redirects work as intended.  Still, preferrable
to adjust URLs.

Pushed.

Gerald

---
 libstdc++-v3/ChangeLog                                  | 6 ++++++
 libstdc++-v3/doc/html/manual/appendix_contributing.html | 2 +-
 libstdc++-v3/doc/xml/manual/appendix_contributing.xml   | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index c358977dfbb..eb092792229 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2020-04-05  Gerald Pfeifer  <ger...@pfeifer.com>
+
+       * doc/xml/manual/appendix_contributing.xml: Refer to Git
+       documentation instead of Subversion.  Switch to https.
+       * doc/html/manual/appendix_contributing.html: Regenerate.
+
 2020-04-03  Jonathan Wakely  <jwak...@redhat.com>
 
        PR libstdc++/93960
diff --git a/libstdc++-v3/doc/html/manual/appendix_contributing.html 
b/libstdc++-v3/doc/html/manual/appendix_contributing.html
index 28c46555d91..8be678eb919 100644
--- a/libstdc++-v3/doc/html/manual/appendix_contributing.html
+++ b/libstdc++-v3/doc/html/manual/appendix_contributing.html
@@ -68,7 +68,7 @@
       <code class="email">&lt;<a class="email" 
href="mailto:ass...@gnu.org";>ass...@gnu.org</a>&gt;</code>, please CC the 
libstdc++
       maintainers above so that progress can be monitored.
     </p></div><div class="section"><div class="titlepage"><div><div><h3 
class="title"><a id="list.getting"></a>Getting Sources</h3></div></div></div><p>
-      <a class="link" href="http://gcc.gnu.org/svnwrite.html"; 
target="_top">Getting write access
+      <a class="link" href="https://gcc.gnu.org/gitwrite.html"; 
target="_top">Getting write access
        (look for "Write after approval")</a>
     </p></div><div class="section"><div class="titlepage"><div><div><h3 
class="title"><a id="list.patches"></a>Submitting 
Patches</h3></div></div></div><p>
       Every patch must have several pieces of information before it can be
diff --git a/libstdc++-v3/doc/xml/manual/appendix_contributing.xml 
b/libstdc++-v3/doc/xml/manual/appendix_contributing.xml
index 79fa0ed32b8..00991128525 100644
--- a/libstdc++-v3/doc/xml/manual/appendix_contributing.xml
+++ b/libstdc++-v3/doc/xml/manual/appendix_contributing.xml
@@ -126,7 +126,7 @@
   <section xml:id="list.getting"><info><title>Getting Sources</title></info>
     
     <para>
-      <link xmlns:xlink="http://www.w3.org/1999/xlink"; 
xlink:href="http://gcc.gnu.org/svnwrite.html";>Getting write access
+      <link xmlns:xlink="http://www.w3.org/1999/xlink"; 
xlink:href="https://gcc.gnu.org/gitwrite.html";>Getting write access
        (look for "Write after approval")</link>
     </para>
   </section>
-- 
2.26.0