Remove hand-written decode_huffman_fast type pun
Type punning is undefined behavior.
@@ -458,7 +458,7 @@ outer_loop:
// the overrun.
if (dist_minus_1 + 1 >= 8) {
while (1) {
- *((uint64_t*)(pdst)) = *((uint64_t*)(pback));
+ memcpy(pdst, pback, 8);
if (length <= 8) {
pdst += length;
break;
