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bug#14582: 24.3.50.1; Strange overlay behavior, when window-start is ins


From: E Sabof
Subject: bug#14582: 24.3.50.1; Strange overlay behavior, when window-start is inside an overlay.
Date: Sun, 9 Jun 2013 19:16:06 +0100




On Sun, Jun 9, 2013 at 6:52 PM, Eli Zaretskii <address@hidden> wrote:
> Date: Sun, 9 Jun 2013 18:37:12 +0100
> From: E Sabof <address@hidden>
> Cc: address@hidden
>
> I think the correct behavior would be to adjust the window-position.

Adjust to where?

Either to the next or previous character starting a line.

> Yes, it happens quite frequently after (fold-dwim-hide-all), and maybe in
> similar commands.

Who calls set-window-start there, and why do they set window-start in
the middle of text that is hidden?

There is no need to call it explicitly. Part of a function might be before the window start, and part after. If one evokes hs-hide-all (to which fold-dwim-hide-all delegates), the same thing will happen.

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