fixed : frame concatenation without checksum

2016-07-28 20:30:25 +02:00
parent 60ba31c570
commit 4c5bbf64f9
4 changed files with 34 additions and 1 deletions
@@ -282,7 +282,7 @@ size_t ZBUFF_decompressContinue(ZBUFF_DCtx* zbd,
    *dstCapacityPtr = op-ostart;
    {   size_t nextSrcSizeHint = ZSTD_nextSrcSizeToDecompress(zbd->zd);
        if (!nextSrcSizeHint) return (zbd->outEnd != zbd->outStart);   /* return 0 only if fully flushed too */
-        if (nextSrcSizeHint > 4) nextSrcSizeHint += ZSTD_blockHeaderSize;
+        nextSrcSizeHint += ZSTD_blockHeaderSize * (ZSTD_nextInputType(zbd->zd) == ZSTDnit_block);
        if (zbd->inPos > nextSrcSizeHint) return ERROR(GENERIC);   /* should never happen */
        nextSrcSizeHint -= zbd->inPos;   /* already loaded*/
        return nextSrcSizeHint;