GNU bug report logs - #12253
Restore window start position

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Message #47 received at 12253 <at> debbugs.gnu.org (full text, mbox):

From: "Drew Adams" <drew.adams <at> oracle.com>
To: "'Juri Linkov'" <juri <at> jurta.org>
Cc: 12253 <at> debbugs.gnu.org
Subject: RE: bug#12253: Restore window start position
Date: Fri, 29 Mar 2013 09:56:53 -0700

ping.

Any special reason why the patch provided or some other fix has not yet been
applied to fix this bug?  (Or has it been fixed and should thus be closed?)

> Sent: Saturday, January 19, 2013 7:04 AM
> > > +         isearch-win-pt-line (- (line-number-at-pos)
> > > +                                (line-number-at-pos 
> > (window-start)))
> > > ...
> > > !     (when isearch-win-pt-line (recenter isearch-win-pt-line)))
> > 
> > Why do you use `line-number-at-pos' and `recenter' instead of
> > `window-start' and `set-window-start'?
> 
> No special reason.  It's probably just what occurred to me.
> 
> Aren't they equivalent in effect, though not necessarily in 
> performance?  Feel free to use whichever approach you feel is better.

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