[gcc(refs/vendors/ibm/heads/gcc-9-branch)] Update URL for CUJ article in libstdc++ docs

[Peter Bergner]

https://gcc.gnu.org/g:f54588f6208b88a1ff15b81802492234c7dbd802

commit f54588f6208b88a1ff15b81802492234c7dbd802
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Thu Oct 24 13:54:23 2019 +0100

    Update URL for CUJ article in libstdc++ docs
    
    	* doc/xml/manual/allocator.xml: Use archived copy of CUJ article.
    
    From-SVN: r277382

Diff:
---
 libstdc++-v3/ChangeLog                    |  2 ++
 libstdc++-v3/doc/xml/manual/allocator.xml | 11 ++++++-----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index a78e1a1..664dbea 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,7 @@
 2019-10-24  Jonathan Wakely  <jwakely@redhat.com>
 
+	* doc/xml/manual/allocator.xml: Use archived copy of CUJ article.
+
 	Backport from mainline
 	2019-05-31  Gerald Pfeifer  <gerald@pfeifer.com>
 
diff --git a/libstdc++-v3/doc/xml/manual/allocator.xml b/libstdc++-v3/doc/xml/manual/allocator.xml
index 879206d..633d33c 100644
--- a/libstdc++-v3/doc/xml/manual/allocator.xml
+++ b/libstdc++-v3/doc/xml/manual/allocator.xml
@@ -499,12 +499,12 @@
   </biblioentry>
 
   <biblioentry>
-      <title>
-	<link xmlns:xlink="http://www.w3.org/1999/xlink"
-	      xlink:href="http://www.drdobbs.com/the-standard-librarian-what-are-allocato/184403759">
+    <title>
+      <link xmlns:xlink="http://www.w3.org/1999/xlink"
+	    xlink:href="https://web.archive.org/web/20190622154249/http://www.drdobbs.com/the-standard-librarian-what-are-allocato/184403759">
       The Standard Librarian: What Are Allocators Good For?
-	</link>
-      </title>
+      </link>
+    </title>
 
     <author><personname><firstname>Matt</firstname><surname>Austern</surname></personname></author>
     <publisher>
@@ -512,6 +512,7 @@
 	C/C++ Users Journal
       </publishername>
     </publisher>
+    <pubdate>2000-12</pubdate>
   </biblioentry>
 
   <biblioentry>