Fixed checkstyle violations in git-sshd artifact
@@ -24,7 +24,6 @@ import java.util.concurrent.TimeUnit;
import org.apache.sshd.client.SshClient;
import org.apache.sshd.client.channel.ChannelExec;
import org.apache.sshd.client.session.ClientSession;
-import org.apache.sshd.common.PropertyResolverUtils;
import org.apache.sshd.common.util.logging.AbstractLoggingBean;
import org.eclipse.jgit.transport.CredentialItem;
import org.eclipse.jgit.transport.CredentialsProvider;
