existing->data[OPT_DATA + old_len] = ' ';
old_len++;
}
- memcpy(existing->data + OPT_DATA + old_len, buffer, length);
+ memcpy(existing->data + OPT_DATA + old_len, (allocated ? allocated : buffer), length);
existing->data[OPT_LEN] = old_len + length;
} /* else, ignore the data, we could put this in a second option in the future */
} /* else, ignore the new data */