32d14ddaf3e23037a0efe534999d30bbd5877db1,portal-service/src/com/liferay/portal/kernel/servlet/SessionMessages.java,SessionMessages,isEmpty,#PortletRequest#,298

Before Change


	}

	public static boolean isEmpty(PortletRequest portletRequest) {
		return isEmpty(portletRequest.getPortletSession(false));
	}

	public static boolean isEmpty(PortletSession portletSession) {

After Change


		return map.isEmpty();
	}

	public static boolean isEmpty(PortletRequest portletRequest) {
		Map<String, Object> map = _getMap(portletRequest, false);

		if (map == null) {
			return true;
		}

		return map.isEmpty();
	}

	public static Iterator<String> iterator(HttpServletRequest request) {