Fix link to dynarray issue


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@190707 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/www/cxx1y_status.html b/www/cxx1y_status.html
index 7a0fa2d..b8edaaf 100644
--- a/www/cxx1y_status.html
+++ b/www/cxx1y_status.html
@@ -95,7 +95,7 @@
 <!-- 	<tr><td></td><td></td><td></td><td></td><td></td><td></td></tr> -->
   </table>
 
-<P><I>* Dynarray allocator support is not implemented pending resolution of <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#2235">LWG Issue #2235</a></I></P>
+<P><I>* Dynarray allocator support is not implemented pending resolution of <a href="http://cplusplus.github.io/LWG/lwg-active.html#2255">LWG Issue #2255</a></I></P>
 
   <h3>Library Working group Issues Status</h3>
 <!--   <I>Note: "NAD" means that the issue was deemed "Not a defect"</I> -->