mb/google/butterfly: Put braces around `else` branch

Ensure braces are consistent on all branches of a conditional statement,
as per the coding style.

Tested with BUILD_TIMELESS=1, Google Butterfly remains identical.

Change-Id: I34f3b22486e0f0712bc248477acb43012b21c5ee
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57163
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

0 files changed, 0 insertions, 0 deletions