differencies in generated .html files

[Pavel Cahyna <pavel%netbsd.org@localhost>]

Hello,

I have often observed "spurious" changes in html files that I have
regenerated from XML myself. The changes looked like e.g.

-----------------------
@@ -144,7 +144,7 @@
 
 
 
-    <p>You can <a class="ulink" href="http://www.NetBSD.org/Gnats/"; 
target="_top">
+    <p>You can <a href="http://www.NetBSD.org/Gnats/"; target="_top">
       <span class="bold"><strong>view the PR database 
summaries</strong></span></a>
       and look for PRs you can handle.</p>
     <p>There are many of them divided to many categories; most are

-----------------------

I have discovered that after upgrading the docbook-xsl package from 1.69.1
to 1.73.2nb1 the differences disappear. So if you have this problem and
avoid committing the generated files because of it, try upgrading
docbook-xsl.

Pavel