473ad2f647f8a552cc74aa32883a274efc3f647a,portal-ejb/src/com/liferay/portlet/RenderResponseImpl.java,RenderResponseImpl,getNamespace,#,153

Before Change


	}

	public String getNamespace() {
		return PortalUtil.getPortletNamespace(_portletName);
	}

	public void setURLEncoder(URLEncoder urlEncoder) {

After Change



	public String getNamespace() {
		if (_namespace == null) {
			_namespace = PortalUtil.getPortletNamespace(_portletName);
		}

		return _namespace;
	}

	public void setURLEncoder(URLEncoder urlEncoder) {