bug#35013: bug#35014: speedbar-expand-line-descendants opens non-descendant tree entries

[Lars Ingebrigtsen]

Kieran Barry <kieranb@google.com> writes:

> Patch to fix.
>
> Changelog:
> 2019-03-26  Kieran Barry  <kieranb@....com>
> * lisp/speedbar.el: speedbar-expand-line-descendants fixed to only expand
> descendants of current node.

Thanks for the patch.

I had a look at the speedbar code (I don't normally use the mode
myself), and there seemed like a much simpler fix -- just narrow to the
current line before starting to expand.  I tried that, and it seems to
work for me, so I've pushed that fix to Emacs 28 instead.

-- 
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   bloggy blog: http://lars.ingebrigtsen.no