[PATCH v3 01/13] serial: sandbox: Fix buffer underflow in puts

[Tom Rini]

On Mon, May 30, 2022 at 10:00:01AM +0000, Andrew Scull wrote:

> Fix the buffer underflow that would occur if puts is called with length
> of zero.
> 
> Fixes: efa51f2bd64 ("serial: sandbox: Implement puts")
> Cc: Sean Anderson <sean.anderson at seco.com>
> Cc: Simon Glass <sjg at chromium.org>
> Reviewed-by: Sean Anderson <sean.anderson at seco.com>

For the series, applied to u-boot/next, thanks!

-- 
Tom
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