size_t key_len = strlen(match);
for (idx = last_idx + 1; idx < htab->size; ++idx) {
- if (htab->table[idx].used > 0)
+ if (htab->table[idx].used <= 0)
continue;
if (!strncmp(match, htab->table[idx].entry.key, key_len)) {
*retval = &htab->table[idx].entry;