[PATCH v9 3/7] env: Allow U-Boot scripts to be placed in a .env file

[Wolfgang Denk]

Dear Tom,

In message <20211021160311.GC3577824 at bill-the-cat> you wrote:
> 
> How bad does it make the parser look if we allow trailing + in variable
> names, by escaping them?  It's seemingly the substantive objection at
> this point.

Any escape character is also a legal name character.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Q:  How many IBM CPU's does it take to execute a job?
A:  Four; three to hold it down, and one to rip its head off.