[PATCH] Fix possible segfault in kerberos_fetch_pac()

[Jeremy Allison]

On Wed, Jan 07, 2015 at 05:18:10PM +0100, Andreas Schneider wrote:
> Hi,
> 
> the attached patch fixes a possible segfault in kerberos_fetch_pac().
> 
> 
> Please push if ok,

LGTM - thanks Andreas ! Pushed.