We abort if anything goes wrong anyway, so we never returned anything but
success.
Found by coverity.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Add two log functions, one that aborts on a received message. We know when we
expect to receive an error, so anytime this happens unexpectedly should
terminate the test.
And for those tests do issue a log message, let them ignore it and don't
print anything.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
