[U-Boot] [PATCH] Ignore all Carriage Returns when importing an environment.

[Wolfgang Denk]

Dear Alexander Holler,

In message <1336720486-7424-1-git-send-email-holler at ahsoftware.de> you wrote:
> This is used for compatibility with text files which are
> using CRLF instead of LF as the end of a line.

I don't think we should do this.  If you have text files with CR-LF
line endings, then please use external tools (like dos2unix) to filter
these and bring them into the appropriate format.

I would like to put as little restrictions on the content of an
environment variable as possible.  I can see valid use for strings
that contain a CR character.

Best regards,

Wolfgang Denk

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