tree 1a66c6999706e880411a82fbc8f42ed8d1a1bf0d
parent d51004a832a9784f4c6af5482d4dace6bfd938c4
author Simon Glass <sjg@chromium.org> 1333143056 +0000
committer Wolfgang Denk <wd@denx.de> 1344542783 +0200

Allow newlines within command environment vars

Any environment variable can hold commands to be executed by the 'run'
command. The environment variables preboot, bootcmd and menucmd have
special code for triggering execution in certain circumstances.

We adjust these calls to use run_command_list() instead of run_command().
This change permits these variables to have embedded newlines so that
they work the same as the 'source' command.

Signed-off-by: Simon Glass <sjg@chromium.org>