<h2 class="chapter">6 Environment variables</h2>
-<p><a name="index-Environment-variables-392"></a><a name="index-CHESSDIR-393"></a>Game and position files are found in a directory named by the\r
+<p><a name="index-Environment-variables-394"></a><a name="index-CHESSDIR-395"></a>Game and position files are found in a directory named by the\r
<code>CHESSDIR</code> environment variable. If this variable is not set, the\r
current working directory is used. If <code>CHESSDIR</code> is set,\r
XBoard actually changes its working directory to\r