GNU bug report logs - #22404
25.1.50; Forcing `window-scroll-functions` to run.

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Package: emacs;

Reported by: Keith David Bershatsky <esq <at> lawlist.com>

Date: Tue, 19 Jan 2016 05:50:01 UTC

Severity: wishlist

Found in version 25.1.50

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Message #29 received at 22404 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Keith David Bershatsky <esq <at> lawlist.com>
Cc: 22404 <at> debbugs.gnu.org
Subject: Re: bug#22404: 25.1.50; Forcing `window-scroll-functions` to run.
Date: Wed, 20 Jan 2016 15:34:41 +0200

> Date:  Tue, 19 Jan 2016 12:35:38 -0800
> From:  Keith David Bershatsky <esq <at> lawlist.com>
> Cc:  22404 <at> debbugs.gnu.org
> 
> Explicitly calling `set-window-start` doesn't appear to trigger the WSF based on the following test -- e.g., moving around the window without scrolling doesn't yield any messages.
> 
> (setq scroll-conservatively 101)
> 
> (defvar pch-test-var nil)
> 
> (defun pch-fn ()
>   (set-window-start (selected-window) (window-start (selected-window)) 'noforce))

Sorry, I was mistaken: you need to call set-window-start with its 3rd
argument omitted or nil.  Does that solve your problem?
This bug report was last modified 9 years and 96 days ago.

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