[U-Boot] [PATCH 2/4] mkenvimage: Fix getopt() error handling

[Wolfgang Denk]

Dear Horst Kronstorfer,

In message <1323082526-2125-2-git-send-email-hkronsto at frequentis.com> you wrote:
> Since the original implementation indicates explicit error handling
> we turn off getopt()'s internal error messaging to avoid duplicate
> error messages.  Additionally we add ':' (missing option argument)
> error handling.
> 
> Signed-off-by: Horst Kronstorfer <hkronsto at frequentis.com>
> ---
>  tools/mkenvimage.c |   12 ++++++++++--
>  1 files changed, 10 insertions(+), 2 deletions(-)

Applied to "next" branch, thanks.

Best regards,

Wolfgang Denk

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