#fixed code
                             @Test
	public void parseXml() {
		Result<Geo> result = parseXCalProperty("<latitude>12.34</latitude><longitude>56.78</longitude>", marshaller);

		Geo prop = result.getValue();
		assertEquals(12.34, prop.getLatitude(), 0.001);
		assertEquals(56.78, prop.getLongitude(), 0.001);
		assertWarnings(0, result.getWarnings());
	}
#vulnerable code 
                             @Test
	public void parseXml() {
		ICalParameters params = new ICalParameters();

		Element element = xcalPropertyElement(marshaller, "<latitude>12.34</latitude><longitude>56.78</longitude>");
		Result<Geo> result = marshaller.parseXml(element, params);

		Geo prop = result.getValue();
		assertEquals(12.34, prop.getLatitude(), 0.001);
		assertEquals(56.78, prop.getLongitude(), 0.001);
		assertWarnings(0, result.getWarnings());
	} 
                            #location 6 
                            #vulnerability type NULL_DEREFERENCE