Potential leak of data: Simple PIN code

Detected 1 occurrence(s) of ‘^\s*pin[code]*\s*(:|=|is|was)\s': pin = (MKAnnotationView*)[mapView dequeueReusableAnnotationViewWithIdentifier: defaultPinID]; int annotationValue =[annotation_array indexOfObject:annotation]; NSString * searchLocationTitle= [annotation title]; if ( pin == nil ) { pin = (MKAnnotationView*) [[MKAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier: defaultPinID]; pin.image = [UIImage loadImageFromBundle:@"logo"]; } pin.canShowCallout = NO; if (annotationValue!=0) { Source: http://pastebin.com/raw.php?i=wYMnxknD