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Re: Emacs scrolling past the end of buffer
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From: |
Eli Zaretskii |
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Subject: |
Re: Emacs scrolling past the end of buffer |
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Date: |
Sun, 12 Feb 2012 23:11:28 +0200 |
> Date: Sun, 12 Feb 2012 20:52:41 +0100
> From: Deniz Dogan <address@hidden>
> CC: address@hidden
>
> > Please make sure that no code that runs off `window-scroll-functions'
> > tries to affect the display. Functions run by that hook should treat
> > the display as "read-only".
>
> Yeah, I noticed the warning in the manual and function docstring, but
> there was no explanation as to why. Is this to avoid recursive
> execution of the hooks?
Mostly to uphold the assumptions which the code that runs
`window-scroll-functions' relies on: that the visible portion of the
window does not change across this call.
- New hook for ERC, Deniz Dogan, 2012/02/08
- Re: New hook for ERC, Antoine Levitt, 2012/02/08
- Re: New hook for ERC, Deniz Dogan, 2012/02/08
- Emacs scrolling past the end of buffer (was: New hook for ERC), Antoine Levitt, 2012/02/09
- Re: Emacs scrolling past the end of buffer, Deniz Dogan, 2012/02/09
- Re: Emacs scrolling past the end of buffer, Deniz Dogan, 2012/02/12
- Re: Emacs scrolling past the end of buffer, Eli Zaretskii, 2012/02/12
- Re: Emacs scrolling past the end of buffer, Deniz Dogan, 2012/02/12
- Re: Emacs scrolling past the end of buffer,
Eli Zaretskii <=
- Re: New hook for ERC, Lars Ingebrigtsen, 2012/02/09
- Re: New hook for ERC, Antoine Levitt, 2012/02/09
- Re: New hook for ERC, Johan Bockgård, 2012/02/08