Section 14.3 of the emacs lisp intro contains the following expression:<br><br>(while (and (&lt; (point) end)<br>                  (re-search-forward<br>                   &quot;\\(\\w\\|\\s_\\)+[^ \t\n]*[ \t\n]*&quot; end t)<br>
     (setq count (1+ count)))<br><br>this is the first while expression listed. the &quot;end t)&quot; should be &quot;end t))&quot;. it is missing a paren. this is emacs version 24.0.92.1.<br>