Contact array can be empty in Model\Contact::getAvatarPath
Contact array can be empty in Model\Contact::getAvatarPath

- Address https://github.com/friendica/friendica/issues/11630#issuecomment-1274195844

friendica/friendica,friendica/friendica,friendica/friendica,annando/friendica,friendica/friendica,annando/friendica,friendica/friendica,annando/friendica,annando/friendica,annando/friendica