Dear Simon Glass,

In message <capnjgz1bmmrn-+bhfr9gch-5wf4wsz_7qa53c_chplebl2y...@mail.gmail.com> 
you wrote:
...
> >> > > The environment variables preboot, bootcmd and menucmd can hold a 
> >> > > command
> >> > > to execute. This change permits these variables to have newlines so 
> >> > > that
> >> > > they work the same as the 'source' command.
...
> >> The first patch is just a clean-up and should not change any behaviour.
> >> This second patch changes the behaviour of the named env variables.
> >
> > So which commit introduced the breakage, then?
>
> Which breakage are you referring to? The intent of these two patches
> is to add a new feature (proposed by Michael Walle <mich...@walle.cc>
> who also provided a patch) on top of the command refactor series.
>
> Sorry, there is some confusion here but I'm not sure what it is.

Guess I'm confused.

I don't understand in which way the variables listed here (preboot,
bootcmd and menucmd) are special - actually all variables can hold
commands, that then can be executed using the "run" command.

If newline is a valid command separator (and I think it is), this
should work for _all_ variable.



Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
Backed up the system lately?
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