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* bug#13399: 24.3.50; Word-wrap can't wrap at zero-width space U-200B
@ 2013-01-10  8:29 martin rudalics
  2013-01-10 19:15 ` Eli Zaretskii
  2017-12-08  1:02 ` Adam Tack
  0 siblings, 2 replies; 54+ messages in thread
From: martin rudalics @ 2013-01-10  8:29 UTC (permalink / raw)
  To: 13399

With emacs -Q evaluate

(with-current-buffer (get-buffer-create "*foo*")
   (dotimes (i 1000)
     (insert "1234​")) ; U-200B
   (setq word-wrap t)
   (display-buffer "*foo*"))

where the character after 1234 is a zero-width space character with
unicode code point U-200B.  As can be seen in the window showing *foo*,
lines are not regularly wrapped at that character.  Doing

(with-current-buffer (get-buffer-create "*foo*")
   (dotimes (i 1000)
     (insert "1234 "))
   (setq word-wrap t)
   (display-buffer "*foo*"))

instead wraps lines as expected.

Observed with GNU Emacs 24.3.50.1 (i386-mingw-nt5.1.2600)
  of 2013-01-07 on MACHNO

martin






^ permalink raw reply	[flat|nested] 54+ messages in thread

end of thread, other threads:[~2020-09-19 14:36 UTC | newest]

Thread overview: 54+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-01-10  8:29 bug#13399: 24.3.50; Word-wrap can't wrap at zero-width space U-200B martin rudalics
2013-01-10 19:15 ` Eli Zaretskii
2013-01-11  8:16   ` martin rudalics
2013-01-11  8:58     ` Eli Zaretskii
2013-01-11 10:29       ` martin rudalics
2013-01-11 10:57         ` Eli Zaretskii
2013-01-11 14:30           ` martin rudalics
2013-01-11 14:49             ` Eli Zaretskii
2013-01-11 15:17               ` martin rudalics
2013-01-11 15:22                 ` Christopher Schmidt
2013-01-11 18:04                   ` martin rudalics
2013-01-11 15:53                 ` Eli Zaretskii
2013-01-11 18:04                   ` martin rudalics
2013-01-11 16:08             ` Stefan Monnier
2013-01-11 18:06               ` martin rudalics
2013-01-11 18:50                 ` Stefan Monnier
2013-01-11 19:29                   ` Eli Zaretskii
2013-01-11 22:47                     ` Stefan Monnier
2013-01-12  8:28                       ` Eli Zaretskii
2013-01-12 13:20                         ` Stefan Monnier
2013-01-12 14:12                           ` Eli Zaretskii
2013-01-12 16:06                             ` Stefan Monnier
2013-02-02 16:48                         ` martin rudalics
2013-02-02 17:52                           ` Eli Zaretskii
2013-02-02 18:20                             ` martin rudalics
2013-02-02 18:36                               ` Eli Zaretskii
2013-02-03  9:44                                 ` martin rudalics
2013-02-03 16:01                                   ` Stefan Monnier
2013-02-03 19:32                                   ` Eli Zaretskii
2013-02-04 17:04                                     ` martin rudalics
2013-02-04 17:57                                       ` Eli Zaretskii
2013-01-11 19:08                 ` Eli Zaretskii
2013-01-12 14:29                   ` martin rudalics
2013-01-12 14:56                     ` Eli Zaretskii
2013-01-12 16:37                       ` martin rudalics
2013-01-12 16:51                         ` Eli Zaretskii
2013-01-12 18:01                           ` martin rudalics
2013-01-12 18:38                             ` Eli Zaretskii
2013-01-14 18:04                               ` martin rudalics
2013-02-03 18:57   ` martin rudalics
2013-02-03 19:45     ` Eli Zaretskii
2017-12-08  1:02 ` Adam Tack
2017-12-08 10:12   ` martin rudalics
2017-12-08 15:38   ` Eli Zaretskii
2017-12-08 20:08     ` Eli Zaretskii
2017-12-09  3:50       ` Adam Tack
2017-12-12 17:13         ` Eli Zaretskii
2017-12-13  4:00           ` Adam Tack
2017-12-13 16:09             ` Eli Zaretskii
2017-12-17  2:22               ` Adam Tack
2020-09-18 14:55                 ` Lars Ingebrigtsen
2020-09-18 15:39                   ` Eli Zaretskii
2020-09-19 13:15                     ` Lars Ingebrigtsen
2020-09-19 14:36                       ` Eli Zaretskii

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