xmlFreeElement   1476 third_party/libxml/src/valid.c 	    xmlFreeElement(ret);
xmlFreeElement   1546 third_party/libxml/src/valid.c 	    xmlFreeElement(ret);
xmlFreeElement   1602 third_party/libxml/src/valid.c     xmlHashFree(table, (xmlHashDeallocator) xmlFreeElement);