}
/* Mop up an odd byte, if necessary */
- if (nleft)
- sum += *(uint8_t*)addr;
+ if (nleft == 1) {
+ if (BB_LITTLE_ENDIAN)
+ sum += *(uint8_t*)addr;
+ else
+ sum += *(uint8_t*)addr << 8;
+ }
/* Add back carry outs from top 16 bits to low 16 bits */
sum = (sum >> 16) + (sum & 0xffff); /* add hi 16 to low 16 */