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[debbugs-tracker] bug#14170: closed (24.3; linum won't create all overla


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#14170: closed (24.3; linum won't create all overlays after a folding)
Date: Thu, 09 Jun 2016 03:04:02 +0000

Your message dated Wed, 8 Jun 2016 23:03:07 -0400
with message-id <address@hidden>
and subject line Re: bug#14170: 24.3; linum won't create all overlays after a 
folding
has caused the debbugs.gnu.org bug report #14170,
regarding 24.3; linum won't create all overlays after a folding
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
14170: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=14170
GNU Bug Tracking System
Contact address@hidden with problems
--- Begin Message --- Subject: 24.3; linum won't create all overlays after a folding Date: Tue, 9 Apr 2013 22:33:38 +0100
Steps to reproduce:
Open emacs -Q
M-: (progn (linum-mode) (hs-mode))
Insert a block of comments
M-x hs-hide-block

This might be happening because (window-end nil t) does not return an updated value after the creation of a "hiding" overlay. Although I haven't explored it deep enough, to be sure that it is indeed so.

Evgeni

--- End Message ---
--- Begin Message --- Subject: Re: bug#14170: 24.3; linum won't create all overlays after a folding Date: Wed, 8 Jun 2016 23:03:07 -0400
Eli Zaretskii <eliz <at> gnu.org> wrote:
> Turns out this is a regression introduced in v24.1, while solving
> bug #12600.  I think I fixed this (trunk revision 112268) without
> reintroducing that bug.
>
> I don't know if this solves the original problem with linum, but if
> it doesn't, that's a different problem.

I confirmed that 14170-mini fails in 24.3 and works in 24.5.

(couldn't really make sense of the original scenario: seems to be
missing a (require 'hideshow), `hs-mode' should be `hs-minor-mode',
and I didn't see anything obviously wrong...)


--- End Message ---

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