If a GitHub account has been deleted entirely, a `None` user will be returrned from the GitHub API. This change accounts for a `None` user when querying GitHub APIs for user information. Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
If a GitHub account has been deleted entirely, a `None` user will be returrned from the GitHub API. This change accounts for a `None` user when querying GitHub APIs for user information. Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>