text==NULL?"<null>":text, "<null>");
crm_str(text), "<null>");
print_xml_formatted (int log_level, const char *function,		     xmlNodePtr msg, const char *text){	char *msg_buffer;	if(msg == NULL) {		do_crm_log(log_level, function, "%s: %s",			   text==NULL?"<null>":text, "<null>");		return;	}		msg_buffer = dump_xml_formatted(msg);	do_crm_log(log_level, function, "%s: %s",		   text==NULL?"<null>":text,		   msg_buffer==NULL?"<null>":msg_buffer);	crm_free(msg_buffer);	return;}