Alex Bennée 3d88754e2b tracing: only allow -trace to override -D if set
Otherwise any -D settings the user may have made get ignored.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Message-Id: <20200225124710.14152-10-alex.bennee@linaro.org>
2020-02-25 20:20:23 +00:00
..
2019-10-28 15:12:38 +00:00