#3716: mutt: write_one_header can call mutt_substrdup with begin > end, leading 
to
crash
---------------------+----------------------
  Reporter:  thoger  |      Owner:  mutt-dev
      Type:  defect  |     Status:  new
  Priority:  major   |  Milestone:
 Component:  mutt    |    Version:  1.5.23
Resolution:          |   Keywords:
---------------------+----------------------

Comment (by me):

 {{{
 On Sat, Nov 29, 2014 at 06:36:19PM -0000, Mutt wrote:

 This appears to be the best solution.  At first I was concerned that there
 may
 be some code that is processing folded header lines that would stop
 processing
 prematurely, but after reviewing the places where skip_email_ws() is
 actually
 used, it appears they are all unfolded, primarily by
 mutt_read_rfc822_line().
 }}}

-- 
Ticket URL: <http://dev.mutt.org/trac/ticket/3716#comment:6>
Mutt <http://www.mutt.org/>
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