Add debug-file fix to 4.6.1 news file

diff --git a/whats_new/4.6.1/index.html b/whats_new/4.6.1/index.html
index 1cc8217..57cb3ec 100644 (file)
--- a/whats_new/4.6.1/index.html
+++ b/whats_new/4.6.1/index.html
@@ -32,6 +32,7 @@
        <li>No longer fatal if second engine does not support current variant (just refuse Two Machines mode)</li>
        <li>Scroll XBoard game list to keep selected item in view (XB)</li>
        <li>Put title on same line as menu bar only for -size 72 and larger (with -titleInWindow, XB)</li>
+       <li>Properly open and close debug file when switching debug mode through key binding Ctrl-D (XB)</li>
    </ul>
 
 </div><!-- for id="content", starts in the include above -->