Re: [Emacs-diffs] master 8ba156f: Attempt to avoid crashes in plist-member

[Eli Zaretskii]

> From: Andreas Schwab <address@hidden>
> Cc: Stefan Monnier <address@hidden>,  address@hidden
> Date: Tue, 13 Oct 2015 10:00:26 +0200
> 
> > QUIT could call some Lisp.
> >
> > How else would you explain a segfault in that loop?
> 
> The only chance I see if garbage collection mistakenly collects the
> referenced cell.  But that wouldn't be cured by the change.

Couldn't some atimer call some (possibly advised) Lisp, which could
change the list that is being iterated through?