zlib/zlib-1.2.11-IBM-Z-hw-accelrated-deflate-strm-adler-fix.patch

12 lines
496 B
Diff

--- a/contrib/s390/dfltcc.c
+++ b/contrib/s390/dfltcc.c
@@ -623,7 +623,7 @@
state->bits = param->sbb;
state->whave = param->hl;
state->wnext = (param->ho + param->hl) & ((1 << HB_BITS) - 1);
- state->check = state->flags ? ZSWAP32(param->cv) : param->cv;
+ strm->adler = state->check = state->flags ? ZSWAP32(param->cv) : param->cv;
if (cc == DFLTCC_CC_OP2_CORRUPT && param->oesc != 0) {
/* Report an error if stream is corrupted */
state->mode = BAD;