bug#19774: 25.0.50; Emacs crashes when C-u <N> on a Gnus folder (reproducible)

[Eli Zaretskii]

> From: Sebastien Vauban <sva-news@mygooglest.com>
> Cc: Eli Zaretskii <eliz@gnu.org>,  Sebastien Vauban 
> <sva-news@mygooglest.com>,  19774@debbugs.gnu.org
> Date: Thu, 19 Feb 2015 09:39:35 +0100
> 
> What's "funny" is that I used the same setup for months, and it's since
> the last update of key-chord that Gnus began to crash.

Which update was that?  Can you show the diffs, or give the revision
IDs of the "good" and the "bad" versions?  That might make it easier
to find the culprit.

Thanks.