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RCS file: /cvs/gcc/wwwdocs/htdocs/readings.html,v
retrieving revision 1.312
@@ -642,7 +642,7 @@
<li>Robert Morgan (1998) "Building an Optimizing Compiler".
300pp. ISBN: 1-55558-179-X.</li>
- <li><a href="http://www.opengroup.org/">The Open Group</a> has quite a bit
+ <li><a href="https://www.opengroup.org/">The Open Group</a> has quite a bit
on <a href="http://pubs.opengroup.org/onlinepubs/009695399/toc.htm">POSIX
and friends</a>.</li>