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

Marek Behún marek.behun at nic.cz
Thu Oct 21 15:25:37 CEST 2021


On Thu, 21 Oct 2021 15:06:51 +0200
Wolfgang Denk <wd at denx.de> wrote:

> I confirm that '+=' looks better.  But '+=" is technically broken.

a bit of my opinion:
I think =+ will confuse far more people than + as last character of var
name working weirdly. But I also think that + should be supported as
last character. Therefore I propose backslash escaping in variable name,
appends value to var, while
sets variable with name "var+"


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