[U-Boot] [PATCH 2/2] test: Fix test_vboot to call openssl without redirection

[Stephen Warren]

On 05/16/2018 01:10 AM, Simon Glass wrote:
> The redirection seems to cause this test to fail now. It isn't needed, so
> drop it.

I guess I have no particular objection to this, but I will point out 
that the test is working just fine as-is right now, so it might be worth 
investigating more re: what the error is and why it's happening... It'd 
be good to describe the details of the failure in the commit description 
too.