Re: [U-Boot] [PATCH v4 4/9] Stop using builtin_run_command()

Am Mittwoch 15 Februar 2012, 07:05:24 schrieb Simon Glass:

Unfortunately I think that this approach is a little broken. We are running a command sequence from getenv(), but while processing it, we might update the environment variable. Worse, we actually overwrite the newlines in the variable as we process it.

Isn't it as easy as copying the current content and processing that instead?