svn commit: r316495 - head/usr.bin/grep/regex

[Kyle Evans]

On Tue, Apr 4, 2017 at 12:05 PM, Conrad Meyer <cem at freebsd.org> wrote:

> Author: cem
> Date: Tue Apr  4 17:05:37 2017
> New Revision: 316495
> URL: https://svnweb.freebsd.org/changeset/base/316495
>
> Log:
>   bsdgrep(1): Fix errors with invalid expressions
>
>   Invalid expressions with an ultimate compiled pattern length of 0 (e.g.,
>   "grep -E {") were not taken into account and caused a segfault while
> trying
>   to fill in the good suffix table.
>
>   Submitted by: Kyle Evans <kevans91 at ksu.edu>
>   Reviewed by:  me
>   Differential Revision:        https://reviews.freebsd.org/D10113


Hi =) FYI-

PR: 194823

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194823