[gcc r13-5641] libstdc++: Fix link to online GDB manual

[Gerald Pfeifer]

https://gcc.gnu.org/g:d95e72b9c48e23e3fe4202d27229b735acbe6628

commit r13-5641-gd95e72b9c48e23e3fe4202d27229b735acbe6628
Author: Gerald Pfeifer <gerald@pfeifer.com>
Date:   Thu Feb 2 01:30:02 2023 +0100

    libstdc++: Fix link to online GDB manual
    
    libstdc++-v3/ChangeLog:
    
            * doc/xml/manual/debug.xml: Fix link to online GDB manual.
            * doc/html/manual/debug.html: Regenerate.

Diff:
---
 libstdc++-v3/doc/html/manual/debug.html | 2 +-
 libstdc++-v3/doc/xml/manual/debug.xml   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/doc/html/manual/debug.html b/libstdc++-v3/doc/html/manual/debug.html
index a4e31f81d43..34ec6598ce4 100644
--- a/libstdc++-v3/doc/html/manual/debug.html
+++ b/libstdc++-v3/doc/html/manual/debug.html
@@ -184,7 +184,7 @@
   Refer to the documentation of each particular tool for details.
 </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="debug.gdb"></a>Using <span class="command"><strong>gdb</strong></span></h3></div></div></div><p>
   </p><p>
-  Many options are available for GDB itself: please see <a class="link" href="http://sourceware.org/gdb/current/onlinedocs/gdb/" target="_top">
+  Many options are available for GDB itself: please see <a class="link" href="http://sourceware.org/gdb/current/onlinedocs/gdb" target="_top">
   "GDB features for C++" </a> in the GDB documentation. Also
   recommended: the other parts of this manual.
 </p><p>
diff --git a/libstdc++-v3/doc/xml/manual/debug.xml b/libstdc++-v3/doc/xml/manual/debug.xml
index 1fedf0acca1..42d4d32aa29 100644
--- a/libstdc++-v3/doc/xml/manual/debug.xml
+++ b/libstdc++-v3/doc/xml/manual/debug.xml
@@ -274,7 +274,7 @@
   </para>
 
 <para>
-  Many options are available for GDB itself: please see <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://sourceware.org/gdb/current/onlinedocs/gdb/">
+  Many options are available for GDB itself: please see <link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://sourceware.org/gdb/current/onlinedocs/gdb">
   "GDB features for C++" </link> in the GDB documentation. Also
   recommended: the other parts of this manual.
 </para>