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bug#2541: 23.0.91; doc-view: unexpected scrolling after returning to tex
From: |
Lars Ingebrigtsen |
Subject: |
bug#2541: 23.0.91; doc-view: unexpected scrolling after returning to text mode |
Date: |
Sun, 29 Sep 2019 15:32:41 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Markus Triska <markus.triska@gmx.at> writes:
> Given p.ps from:
>
> http://www.logic.at/prolog/p.ps
>
> when I do:
>
> 1) $ emacs -Q p.ps
>
> 2) M-: (setq doc-view-ghostscript-options (list "-dSAFER" "-dNOPAUSE"
> "-sDEVICE=png16m" "-dTextAlphaBits=4" "-dBATCH" "-dGraphicsAlphaBits=4"
> "-dQUIET" "-dEPSCrop")) RET
>
> 3) C-u - 1 M-r C-c C-c C-v C-c C-c
>
> then (as expected) doc-view returns to text mode, and point is on the
> same position where it was before entering graphics mode. When I then
> press C-p repeatedly, instead of moving point to the previous line,
> the text is unexpectedly scrolled down without moving point.
I tried this in Emacs 27, but was unable to reproduce the error -- `C-p'
moves around as usual, as far as I can tell.
Are you still seeing this problem in modern versions of Emacs?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
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Lars Ingebrigtsen <=