owncloud / contacts

		$one = $result->fetchOne();

		if (!$one) {

			\OCP\Util::writeLog('contacts', __METHOD__.', Not found, uri: '. $uri, \OCP\Util::DEBUG);

			return null;

		}

		return $one;

	}

				if (count($property) === 0) {

					$property = $this->createProperty($name);

					$this->add($property);

				} elseif (count($property) > 1) {

					\OCP\Util::writeLog('contacts',

						__METHOD__.' more than one property for ' . $name,

						\OCP\Util::ERROR

					);

					return false;

				} else {

					// select returns an array...

					$property = array_shift($property);

				}