[U-Boot] [PATCH] setenv: do console redirection even if previously unset

[Wolfgang Denk]

Dear Alessandro Rubini,

In message <20091008122914.GA4674 at mail.gnudd.com> you wrote:
> From: Alessandro Rubini <rubini at unipv.it>
> 
> If "stdout" is not previously set, doing "setenv stdout lcd" had no
> effect, since console redirection only worked if the environment
> variable was already set; the second time you run setenv it worked.
> Most default environments lack stdin/out/err definitions, so I'm sure
> I'm not alone with this problem.
> 
> This patch simply moves a block of code out of a conditional, to do
> the same work even if the variable was previously unset.
> 
> Signed-off-by: Alessandro Rubini <rubini at unipv.it>
> Acked-by: Andrea Gallo <andrea.gallo at stericsson.com>
> ---
>  common/cmd_nvedit.c |   62 +++++++++++++++++++++++++-------------------------
>  1 files changed, 31 insertions(+), 31 deletions(-)

Applied, thanks.

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
Our business is run on trust.  We trust you will pay in advance.