pre-upload: accept shorter coreboot Konfig descriptions

New configuration item descriptions of 2 lines long should be
acceptable for coreboot targets.

BUG=None
TEST=prepared a coreboot patch with a 2 line config item description.
     It was failing before this change, and is succeeding after.

Change-Id: Ibd8fbd720bbc095e19f4b56eff71b6ad8e81e962
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/215731
Reviewed-by: David James <davidjames@chromium.org>
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
1 file changed