[Bug: 21.5-b25] regex match core dump

[Karl Kleinpaste]

Malcolm Purvis <malcolmp at xemacs.org> writes:
> Thanks. I've tried to reproduce this but haven't been successful yet.  Do you
> have any highlighting regexps active in the group that this message is in?

It's not in any group yet.  (Note that the sample message is still in
mbox format, and has no Lines, Xref, or X-Gnus-Mail-Source headers.)
The crash happens during the time when Gnus is picking up mail from
the spool -- it has moved /var/spool/mail/karl to .crash-box and is
analyzing the message for what nnml group to put it into.