[U-Boot] [PATCH] Handle environment variables like commands

[stefano babic]

Wolfgang Denk wrote:

> If I had known it's suffcient to put ideas on  a  web  page  to  have
> people  put  them  into  code  I  would  have started doing this much
> earlier :-)

That's a good idea ;).

> I think this covers only the hush shell version. We need something
> like this instead:

This is not true, I think. The change you are talking about is in hush.c
 (so it must cover *only* the hush shell). The other change is in the
run_command() function and it is called when CFG_HUSH_PARSER is not
defined. So both cases are covered.

Best regards,
Stefano Babic


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