[PATCH 1/1] env: superfluous check before free()

[Tom Rini]

On Tue, Oct 26, 2021 at 12:41:59AM +0200, Heinrich Schuchardt wrote:

> Free() checks if its argument in NULL. There is no need for the caller to
> do the same.
> 
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>

Applied to u-boot/master, thanks!

-- 
Tom
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