[U-Boot] [PATCH 21/30] common/hush: make get_local_var visible for other users

[Wolfgang Denk]

Dear Valentin Longchamp,

In message <bcd3f91d4c8a00436c4eafa44b9cc3fa77e09063.1302272395.git.valentin.longchamp at keymile.com> you wrote:
> From: Holger Brunck <holger.brunck at keymile.com>
> 
> Signed-off-by: Holger Brunck <holger.brunck at keymile.com>
> Acked-by: Heiko Schocher <hs at denx.de>
> cc: Wolfgang Denk <wd at denx.de>
> cc: Detlev Zundel <dzu at denx.de>
> cc: Valentin Longchamp <valentin.longchamp at keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp at keymile.com>

What is the rationale for this change?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
When a man sits with a pretty girl for  an  hour,  it  seems  like  a
minute.  But let him sit on a hot stove for a minute -- and it's lon-
ger than any hour. That's relativity.              -- Albert Einstein