zephyr: Error on missing braces
zephyr: Error on missing braces

Make missing braces an error in chroot, like it is in the gitlab build.

crrev/c/3219472 broke the gitlab build, but wasn't caught in CQ.

BRANCH=None
BUG=b:184856083
TEST=zmake configure -b zephyr/test/drivers/

Cq-Depend: chromium:3253430
Change-Id: Ie20e82bc7211bc971f838fff6258c81e8a97bdd3
Signed-off-by: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3253429
Commit-Queue: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@chromium.org>
Tested-by: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@chromium.org>
Reviewed-by: Aaron Massey <79529a820df71f45023239a3663736629646cc34@google.com>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec