bug-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#34038: 26.1; set-window-start sometimes fails to set window start


From: martin rudalics
Subject: bug#34038: 26.1; set-window-start sometimes fails to set window start
Date: Sun, 13 Jan 2019 14:40:28 +0100

> There's no bug here: Emacs by default avoids starting a window's
> display at EOB.  Scroll-conservatively overrides that.

AFAICT a first redisplay tries to obey a forced 'window-start' at EOB.
A subsequent redisplay_preserve_echo_area, however, has forgotten the
force_start and recenters the window.  Which means that force_start is
pretty ephemeral.

martin





reply via email to

[Prev in Thread] Current Thread [Next in Thread]