add change that was caught by make www

1992/westley/index.html

@@ -437,7 +437,7 @@ like:</p>
 [A M E R I C A]…</p>
 </blockquote>
 <p>That version, which will not compile with <code>clang</code>, is the second alternate
-version, <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley.alt2.c">westley.alt2.c</a>.</p>
+version, <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1992/westley/westley.alt2.c">westley.alt2.c</a>.</p>
 <h3 id="alternate-build">Alternate build:</h3>
 <pre><code>    make alt</code></pre>
 <p>If you have <code>gcc</code> you can also compile the second alternate version, though it