bug#33476: [PATCH] Fix occur revert with list-matching-lines-jump-to-current-line

[Eli Zaretskii]

> From: Juri Linkov <juri@linkov.net>
> Cc: 33476@debbugs.gnu.org
> Date: Sun, 09 Dec 2018 01:16:44 +0200
> 
> >> I see that for Emacs 27 in master this feature is completely rewritten.
> >
> > It was rewritten to fix the same bug, AFAIU, see bug#32543.  Why do we
> > need to solve it again in emacs-26?
> 
> I guess porting the fix from master to emacs-26 is not safe.
> 
> > And which patch do you propose for the emacs-26 branch?
> 
> I propose to install the patch from OP.  This patch avoids the error.
> It still might behave incorrectly in some cases, but at least it
> doesn't raise the error.

OK, please push that to emacs-26, and thanks.

> >> But still I found a bug in master that can be fixed with another patch.
> >> The following patch is for Emacs 27:
> >
> > What is the bug you found in the master branch?
> 
> In the master branch when `list-matching-lines-jump-to-current-line'
> is non-nil, it doesn't show the current line highlighted.

Fine with me.