old_element      1437 lib/common/xml.c new_element_matches(const xmlNode *old_element, const xmlNode *new_element)
old_element      1439 lib/common/xml.c     return pcmk__xe_is(new_element, (const char *) old_element->name)
old_element      1440 lib/common/xml.c            && pcmk__str_eq(pcmk__xe_id(old_element), pcmk__xe_id(new_element),