===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/errata35.html,v
retrieving revision 1.80
retrieving revision 1.81
diff -u -r1.80 -r1.81
--- www/errata35.html	2019/09/30 13:17:48	1.80
+++ www/errata35.html	2019/10/05 20:42:04	1.81
@@ -198,7 +198,7 @@
 &nbsp; <i>All architectures</i><br>
 A FIFO bug was introduced in OpenBSD 3.5 that occurs when a FIFO is opened in
 non-blocking mode for writing when there are no processes reading the FIFO.
-One program affected by this is the <a href="http://www.qmail.org/">qmail</a>
+One program affected by this is the <a href="https://cr.yp.to/qmail.html">qmail</a>
 mail server which could go into an infinite loop and consume all CPU.
 <br>
 <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/010_fifofs.patch">