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bug#34038: 26.1; set-window-start sometimes fails to set window start
From: |
Eli Zaretskii |
Subject: |
bug#34038: 26.1; set-window-start sometimes fails to set window start |
Date: |
Sun, 13 Jan 2019 13:32:23 +0200 |
User-agent: |
K-9 Mail for Android |
On January 13, 2019 10:40:20 AM GMT+02:00, martin rudalics <rudalics@gmx.at>
wrote:
> > This indeed seems to be a critical factor: an empty last line that
> > appears as the first line of the window.
>
> I think I now distilled a fairly simply recipe to watch the problem.
> Load the attached file with emacs -Q and type C-.
>
> Note that *scratch* contains no empty line when finally displayed.
> Also, here C-. displays the desired result with window-start at
> point-max for a short moment before making the buffer fully visible.
> Setting 'scroll-conservatively' to 101 fixes the problem.
>
> martin
There's no bug here: Emacs by default avoids starting a window's display at
EOB. Scroll-conservatively overrides that.
- bug#34038: 26.1; set-window-start sometimes fails to set window start, (continued)
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Alan Mackenzie, 2019/01/11
- bug#34038: 26.1; set-window-start sometimes fails to set window start, martin rudalics, 2019/01/12
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Alan Mackenzie, 2019/01/12
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Eli Zaretskii, 2019/01/12
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Alan Mackenzie, 2019/01/12
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Eli Zaretskii, 2019/01/12
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Markus Triska, 2019/01/13
- bug#34038: 26.1; set-window-start sometimes fails to set window start, martin rudalics, 2019/01/13
- bug#34038: 26.1; set-window-start sometimes fails to set window start,
Eli Zaretskii <=
- bug#34038: 26.1; set-window-start sometimes fails to set window start, martin rudalics, 2019/01/13
- bug#34038: 26.1; set-window-start sometimes fails to set window start, Eli Zaretskii, 2019/01/13
bug#34038: 26.1; set-window-start sometimes fails to set window start, Drew Adams, 2019/01/11