NODE_IS_SPRESERVED 1381 third_party/libxml/src/xmlreader.c 	    (reader->node->extra & NODE_IS_SPRESERVED))
NODE_IS_SPRESERVED 1417 third_party/libxml/src/xmlreader.c 	(reader->node->extra & NODE_IS_SPRESERVED))
NODE_IS_SPRESERVED 3908 third_party/libxml/src/xmlreader.c 	cur->extra |= NODE_IS_SPRESERVED;