When the existing test for loglevel fails, the syntax used results in the recipe
exiting with a silent failure. Performing any bash command after the test block
resolves the problem, such as "shift" or "echo ''". Rewriting with 'if []; then'
blocks provides a cleaner syntax and also resolves the failure.
(From OE-Core rev: 5857516404411040598b69c85d184ccdfc0af2e0)
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>