{
int n;
- n = nodelist_scnprintf(buf, PAGE_SIZE, node_states[state]);
- if (n > 0 && PAGE_SIZE > n + 1) {
- *(buf + n++) = '\n';
- *(buf + n++) = '\0';
- }
+ n = nodelist_scnprintf(buf, PAGE_SIZE-2, node_states[state]);
+ buf[n++] = '\n';
+ buf[n] = '\0';
return n;
}