Am 13.05.2012 23:38, schrieb Wolfgang Denk:
Dear Alexander,

In message<4fb01720.90...@ahsoftware.de>  you wrote:

What exactly are such error modes, by the way?  I would expect that
trailing white space is pretty much harmless for most variable
settings?

The problem already starts in u-boot itself:

a="b\r"

I'm not sure if \r on the u-boot-cmdline does work, but you know what I mean.

$a=="b"

is false

fatload $a

fails (if the file is named 'b').

...

Regards,

Alexander
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