 {jpw: 09/2005}"
   (save-excursion
     (goto-char (point-min))
-    (while (jpw-unfill-paragraph-engine remove-blank-lines 
+    (while (jpw-unfill-paragraph-engine remove-blank-lines
                                         jpw-unfill-skip-line)
       (forward-word 1)
       );; end while.

           );;end bindings
      (goto-char start)
      (if (posix-search-forward jpw-html-symbol-entity-table-re end t)
          (setq entity (cdr (assoc (match-string 1) 
                                   jpw-html-symbol-entity-table)))
        )
      (if entity

     (and (re-search-forward "^#.*\\\\[ \t]*$" (point-max) t)
          (or (beginning-of-line) t)
          (re-search-forward
           (concat "\\\\[ \t]*\nexec .*"
                   regex
                   ".* \\(`basename \\)?\"?\\${?0}?\"?`?"
                   " .*\"?\\${?[@*1]}?\"?")
           (point-max) t)
