const char *state      = xmlGetProp(node_state,XML_NODE_ATTR_STATE);
is_node_unclean(xmlNodePtr node_state){	const char *state      = xmlGetProp(node_state,XML_NODE_ATTR_STATE);	const char *exp_state  = xmlGetProp(node_state,XML_CIB_ATTR_EXPSTATE);	const char *join_state = xmlGetProp(node_state,XML_CIB_ATTR_JOINSTATE);	const char *crm_state  = xmlGetProp(node_state,XML_CIB_ATTR_CRMDSTATE);	const char *ccm_state  = xmlGetProp(node_state,XML_CIB_ATTR_INCCM);	if(safe_str_eq(exp_state, CRMD_STATE_INACTIVE)) {		return FALSE;	/* do an actual calculation once STONITH is available */	/* } else if(...) { */	}	/* for now... */	if(0) {		state = NULL;		join_state = NULL;		crm_state = NULL;		ccm_state = NULL;	}		return FALSE;}