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From: Anders Lindgren <andlind@gmail.com>
To: martin rudalics <rudalics@gmx.at>,
	Constantine Vetoshev <vetoshev@gmail.com>,
	22891@debbugs.gnu.org
Subject: bug#22891:
Date: Sat, 23 Apr 2016 20:42:30 +0200	[thread overview]
Message-ID: <CABr8ebYy=5=PvYEiG33XBWTySTLVHzXadPAM1sJSYqJyP-bOwQ@mail.gmail.com> (raw)
In-Reply-To: <CA+CaSqoXCakyJTfTCyrB7oCTUcC1OFH0tsRP6jfSVeJ7eRE6jg@mail.gmail.com>

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Hi!

I think that I already have solved this, but awaiting confirmation I
haven't committed the change. In short, when either fringe is zero, Emacs
reserves one column for a terminal-style continuation character. The
function `window-adjust-process-window-size' in window.el should use
`window-max-chars-per-line' rather than `window-body-width' to take the
continuation character into consideration.

See http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22891#26 for details.

In that message I also suggested removing `term-window-width' and instead
use `window-max-chars-per-line', as both functions use a complex algorithm
to determine whether or not a column is reserved for the continuation
character. Well, since I wrote the suggestion, a bug was found and fixed in
`window-max-chars-per-line' while the bug still remains in
`term-window-width'...

    -- Anders

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  parent reply	other threads:[~2016-04-23 18:42 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-03  6:38 bug#22891: 25.0.92; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS (again) Constantine Vetoshev
2016-04-11  6:58 ` martin rudalics
2016-04-15  1:24   ` Constantine Vetoshev
2016-04-20 13:48     ` martin rudalics
2016-04-14  5:33 ` Anders Lindgren
2016-04-14 15:17   ` Eli Zaretskii
2016-04-14 18:19     ` Anders Lindgren
2016-04-14 19:24       ` Eli Zaretskii
2016-04-15  7:11         ` Anders Lindgren
2016-04-15  7:42           ` Eli Zaretskii
2016-04-15  8:05             ` Anders Lindgren
2016-04-15  8:25               ` Eli Zaretskii
2016-04-23 18:42 ` Anders Lindgren [this message]
2016-04-23 19:03   ` bug#22891: Daniel Colascione
2016-04-24  8:40   ` bug#22891: martin rudalics
2016-04-24 13:04     ` bug#22891: Anders Lindgren
2016-04-24 19:07     ` bug#22891: Anders Lindgren
2016-04-26  6:34       ` bug#22891: martin rudalics
2016-04-26  6:44         ` bug#22891: Eli Zaretskii
2016-04-26 19:10         ` bug#22891: Anders Lindgren
2016-04-26 19:17           ` bug#22891: Eli Zaretskii
2016-04-26 21:07             ` bug#22891: Anders Lindgren
2016-04-27  6:21               ` bug#22891: Eli Zaretskii
2016-04-27 21:30                 ` bug#22891: Anders Lindgren
2016-04-28  6:33                   ` bug#22891: martin rudalics
2016-04-26 19:03       ` bug#22891: Constantine Vetoshev
2016-04-27 21:38 ` bug#22891: Fixed: 25.0.92; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS (again) Anders Lindgren

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