[U-Boot] [PATCH] cmd_nvedit.c: Fix compiler warning introduced by checkpatch cleanup

[Wolfgang Denk]

Dear Kumar Gala,

In message <1322077682-12838-1-git-send-email-galak at kernel.crashing.org> you wrote:
> cmd_nvedit.c: In function 'do_env_grep':
> cmd_nvedit.c:182:3: warning: suggest parentheses around assignment used as truth value
> 
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
> ---
>  common/cmd_nvedit.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

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