Code review comment for lp:~jamesh/thumbnailer/dbus-aa-credentials

Looks really nice, thank you!

Just to show that I read it, I have to make at least one anal-retentive comment ;-)

qWarning() << "CredentialsCache::received_credentials: error retrieving credentials for" << peer << ":" << reply.error().message();

Should be

... CredentialsCache::received_credentials(): error ...

Splitting the line into two shorter ones would make it a little bit more readable.