bug#19420: intermittent segfault using grep -P

[J.P. Hendrix]

FYI: I filed a bug with the pcre prject: 
http://bugs.exim.org/show_bug.cgi?id=1562

On 2014-12-23 03:05, Paul Eggert wrote:
J.P. Hendrix wrote:
Are you saying a bug should be registered with pcre.org?

That's what I'd suggest, yes.  I also can reproduce the bug with Mr. 
Tanaka's recipe on CentOS 6.5 x86-64.  Wow, that's pretty deep 
recursion that 'match' is doing....