#3827: U+200F RIGHT-TO-LEFT MARK in Subject yields a blank line with GNU Screen
and incorrect arrow cursor position
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  Reporter:  vinc17    |      Owner:  mutt-dev
      Type:  defect    |     Status:  new
  Priority:  critical  |  Milestone:
 Component:  display   |    Version:
Resolution:            |   Keywords:
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Comment (by Kevin McCarthy <kevin@…>):

 In [changeset:"6e0aca94cdb026205509eaf4fe405c478f769ea4"]:
 {{{
 #!CommitTicketReference repository=""
 revision="6e0aca94cdb026205509eaf4fe405c478f769ea4"
 Filter out bidi marks in rfc2047 and rfc2231 encoding. (see #3827)

 Filter out U+200F RIGHT-TO-LEFT MARK and U+200E LEFT-TO-RIGHT MARK in
 rfc2047 and 2231 encoded fields.  GNU Screen has a bug that corrupts
 the display, and can cause the wrong email to appear to be selected in
 the index.  Until screen fixes the issue, filter it out in mutt.
 }}}

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Ticket URL: <https://dev.mutt.org/trac/ticket/3827#comment:7>
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