GNU bug report logs - #16587
24.3.50; max-specpdl-size exceeded + crash with gnus (shr).

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From: Lars Magne Ingebrigtsen <larsi <at> gnus.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: Nicolas Richard <theonewiththeevillook <at> yahoo.fr>, 16587 <at> debbugs.gnu.org
Subject: bug#16587: 24.3.50; max-specpdl-size exceeded + crash with gnus (shr).
Date: Thu, 13 Nov 2014 22:13:22 +0100

Lars Magne Ingebrigtsen <larsi <at> gnus.org> writes:

> Anyway, I still have no real idea as to how to handle this.  Do a
> stack-based "depth" investigation first to see how deep the DOM is, and
> then refuse to render it if it's too deep?

Anyway anyway, I just made it count how deeply it nests, and stops
descending when it's a tenth as deep as max-specpdl-size is, since that
seems about the correct amount.  (And it gives a warning.)

At least it doesn't bug out on the test message.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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