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Re: static declaration inside `window_scroll_pixel_based' in window.c
From: |
Chong Yidong |
Subject: |
Re: static declaration inside `window_scroll_pixel_based' in window.c |
Date: |
Wed, 08 Mar 2006 21:04:11 -0500 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
Luc Teirlinck <address@hidden> writes:
>>From my earlier message:
>
> Anyway, if the above quote from `(elisp)Writing Emacs Primitives' does
> apply here, the problem would be easy to fix with the following patch,
> which I can install if desired.
>
> No, I responded too quickly. The patch is incorrect, since it always
> re-initializes preserve_y to -1 at the start of `window_scroll_pixel_based',
> defeating its static-ness.
You can simply initialize it in syms_of_window.