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From: martin rudalics <rudalics@gmx.at>
To: Constantine Vetoshev <vetoshev@gmail.com>, 18601@debbugs.gnu.org
Subject: bug#18601: 24.3.94; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS
Date: Thu, 02 Oct 2014 20:44:31 +0200	[thread overview]
Message-ID: <542D9D0F.5020002@gmx.at> (raw)
In-Reply-To: <CA+CaSqog+vZqHtpTx=No+Q3-yTEWRLzjAGVuCU=mb9kwDZq0sw@mail.gmail.com>

 > The Emacs pretest released earlier today has a window width
 > calculation bug on Mac OS X when the window left fringe is turned off.
 > This bug is not present in the previous Emacs pretest, version
 > 24.3.93.
 >
 > The outward symptoms of this bug are similar to those #16470, fixed in
 > January of this year.

Did it work after #16470 was fixed?

 > To reproduce, do the following:
 >
 > 1. Start Emacs 24.3.94 (with -Q to avoid loading initialization files).
 > 2. Execute this Elisp: (set-fringe-mode '(0 . 2))
 > 3. Execute M-x ansi-term and select /bin/zsh as your shell.
 > 4. Run 'ls' or any other command in the shell. Notice the spurious %
 > characters printed everywhere. This is the bug.
 >
 > Setting the fringe to '(1 . 2) makes the problem go away.

Please post the results of `window--dump-frame' for both the (0 . 2) and
the (1 . 2) fringes frame.  I suppose the frame has only one window.

 > I'm wondering if this commit is related to this bug?
 > http://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-24&id=984a7aaadb9c10a60621b729a86d6b13a471b92b

To verify you could easily try using the old code instead.  But I doubt
that this is related.

martin





  reply	other threads:[~2014-10-02 18:44 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-02  8:38 bug#18601: 24.3.94; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS Constantine Vetoshev
2014-10-02 18:44 ` martin rudalics [this message]
2014-10-02 19:22   ` Constantine Vetoshev
2014-10-02 19:51     ` Eli Zaretskii
2014-10-02 20:37       ` martin rudalics
2014-10-03  6:19         ` Eli Zaretskii
2014-10-03  6:55           ` martin rudalics
2014-10-03  6:54     ` martin rudalics
2014-10-03 17:55       ` Constantine Vetoshev
2014-10-03 18:36         ` Eli Zaretskii
2014-10-03 20:53           ` Constantine Vetoshev
2014-10-04  7:08             ` Eli Zaretskii
2014-10-04 17:45               ` Constantine Vetoshev
2014-10-04 18:49                 ` Eli Zaretskii
2014-10-04 20:48                   ` Constantine Vetoshev
2014-10-06  6:49                     ` martin rudalics
2014-10-06 15:10                       ` Eli Zaretskii

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