===================================================================
@@ -447,7 +447,7 @@
<biblioentry>
<title>
<link xmlns:xlink="http://www.w3.org/1999/xlink"
- xlink:href="http://www.boost.org/community/error_handling.html">
+ xlink:href="https://www.boost.org/community/error_handling.html">
Error and Exception Handling
</link>
</title>
@@ -464,7 +464,7 @@
<biblioentry>
<title>
<link xmlns:xlink="http://www.w3.org/1999/xlink"
- xlink:href="http://www.boost.org/community/exception_safety.html">
+ xlink:href="https://www.boost.org/community/exception_safety.html">
Exception-Safety in Generic Components
</link>
</title>