From: Bob Weiner <rsw@gnu.org>
To: 28915@debbugs.gnu.org
Subject: bug#28915: Emacs 27 under macOS window system; improper frame resizing (off by 4 pixels)
Date: Fri, 20 Oct 2017 13:41:44 -0400 [thread overview]
Message-ID: <m0r2tx7m3r.rsw@gnu.org> (raw)
Each time the following two expressions are called, they increase the
width or height respectively of the selected frame by 4 pixels rather
than leaving the dimension unchanged. Even if this is a rounding error
due to use of column/line math, shouldn't there be a special case test
for this that prevents the size change? It would simplify coding.
(progn (set-frame-width nil (frame-pixel-width) nil t)
(frame-pixel-width))
(progn (set-frame-height nil (frame-pixel-height) nil t)
(frame-pixel-height))
Bob
next reply other threads:[~2017-10-20 17:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-20 17:41 Bob Weiner [this message]
2017-10-21 8:05 ` bug#28915: Emacs 27 under macOS window system; improper frame resizing (off by 4 pixels) martin rudalics
2017-10-31 8:42 ` martin rudalics
2017-10-21 8:16 ` martin rudalics
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