updated documentation

[xboard.git] / manual / html_node / Environment.html

diff --git a/manual/html_node/Environment.html b/manual/html_node/Environment.html
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--- a/manual/html_node/Environment.html
+++ b/manual/html_node/Environment.html
@@ -33,12 +33,13 @@ Up:&nbsp;<a rel="up" accesskey="u" href="index.html#Top">Top</a>
 
 <h2 class="chapter">6 Environment variables</h2>
 
-<p><a name="index-Environment-variables-391"></a><a name="index-CHESSDIR-392"></a>Game and position files are found in a directory named by the
-<code>CHESSDIR</code> environment variable. If this variable is not set, the
-current working directory is used. If <code>CHESSDIR</code> is set,
-XBoard actually changes its working directory to
-<code>$CHESSDIR</code>, so any files written by the chess engine
-will be placed there too.
+<p><a name="index-Environment-variables-392"></a><a name="index-CHESSDIR-393"></a>Game and position files are found in a directory named by the\r
+<code>CHESSDIR</code> environment variable. If this variable is not set, the\r
+current working directory is used. If <code>CHESSDIR</code> is set,\r
+XBoard actually changes its working directory to\r
+<code>$CHESSDIR</code>, so any files written by the chess engine\r
+will be placed there too.\r
+\r
 
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