p0.40 nnheader-parse-nov returns a short vector

p0.40 nnheader-parse-nov returns a short vector

[Karl Kleinpaste]

nnheader-parse-nov returns a vector which is only 9 items long, rather
than the new requirement of 10.  This causes mail-header-extra calls
to fail against -parse-nov's result, due to the missing element.  In
particular, it's causing Kai's nnir.el module to fail.  nnweb appears
to be the only other user of nnheader-parse-nov, and will surely fail
as well.

The following trivial patch gets past the immediate flaw, just by
coarsely adding an extra element, but this is just a stopgap.

--- nnheader.el.~1~	Sun Oct 25 21:56:09 1998
+++ nnheader.el	Mon Oct 26 23:50:33 1998
@@ -325,18 +325,19 @@
      (nnheader-nov-field)		; date
      (or (nnheader-nov-field)
 	 (nnheader-generate-fake-message-id)) ; id
      (nnheader-nov-field)		; refs
      (nnheader-nov-read-integer)	; chars
      (nnheader-nov-read-integer)	; lines
      (if (eq (char-after) ?\n)
 	 nil
        (nnheader-nov-field))		; misc
+     nil
      )))
 
 (defun nnheader-insert-nov (header)
   (princ (mail-header-number header) (current-buffer))
   (insert
    "\t"
    (or (mail-header-subject header) "(none)") "\t"
    (or (mail-header-from header) "(nobody)") "\t"
    (or (mail-header-date header) "") "\t"