[Buildroot] [PATCH] grep: bump to version 2.22

[Thomas Petazzoni]

Dear Gustavo Zacarias,

On Tue,  3 Nov 2015 07:52:03 -0300, Gustavo Zacarias wrote:
> Drop security patch since it's upstream.
> 
> Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
> ---
>  package/grep/0001-fix-CVE-2015-1345.patch | 20 --------------------
>  package/grep/grep.hash                    |  2 +-
>  package/grep/grep.mk                      |  2 +-
>  3 files changed, 2 insertions(+), 22 deletions(-)
>  delete mode 100644 package/grep/0001-fix-CVE-2015-1345.patch

Applied, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com