test/langtools/jdk/javadoc/doclet/testPackageHtml/pkg1/package.html - platform/libcore - Gitiles

 <HTML>
     <BODY>
         <!-- generate a syntax error to verify that the file is parsed -->
         <pre>
             &lt;opaque value="TRUE"/>
         </pre>
     </BODY>
 </HTML>
	<HTML>
	<BODY>
	<!-- generate a syntax error to verify that the file is parsed -->
	<pre>
	<opaque value="TRUE"/>
	</pre>
	</BODY>
	</HTML>