[PATCH v2] cmd: abootimg: Prevent use of unintialised variable

[Tom Rini]

On Wed, Jun 25, 2025 at 04:52:41PM +0100, Andrew Goodbody wrote:

> vhdr can be used when not initialised so detect this condition
> and exit early to prevent the problem.
> 
> This issue was found with Smatch.
> 
> Fixes: 636da2039aea (android: boot: support boot image header version 3 and 4)
> Signed-off-by: Andrew Goodbody <andrew.goodbody at linaro.org>

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
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