[U-Boot] [PATCH 01/11] tools: Check arguments in fit_check_sign/fit_info

[Heiko Schocher]

Hello Simon,

Am 03.06.2014 06:39, schrieb Simon Glass:
> These tools crash if no arguments are provided. Add checks to avoid this.
>
> Signed-off-by: Simon Glass<sjg at chromium.org>
> ---
>
>   tools/fit_check_sign.c |  9 +++++++++
>   tools/fit_info.c       | 12 ++++++++++++
>   2 files changed, 21 insertions(+)

Good catch, thanks!

Acked-by: Heiko Schocher <hs at denx.de>

bye,
Heiko
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