[PATCH 6/6] aristainetos2: Quote rescue_reason in rescueboot test

[Heiko Schocher]

Hello Simon,

On 03.05.26 22:49, Simon Glass wrote:
> The rescueboot script optionally runs a per-board rescue_reason hook
> with:
> 
>      if test -n ${rescue_reason}; then run rescue_reason; fi;
> 
> The default state is "no rescue reason script", i.e. rescue_reason
> unset.  The expression then expands to 'test -n' with no operand and
> relies on a U-Boot 'test' quirk that treats a missing operand as
> false to skip the run.
> 
> Quote the variable so an unset rescue_reason expands to 'test -n ""'
> and the emptiness check is explicit.
> 
> Fixes: 8b0619579b22 ("cmd: test: fix handling of single-argument form of test")
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
>   include/configs/aristainetos2.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Thanks!

Reviewed-by: Heiko Schocher <hs at nabladev.com>

bye,
Heiko
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