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| author | remittor <remittor@gmail.com> | 2017-03-09 09:19:24 (GMT) |
|---|---|---|
| committer | remittor <remittor@gmail.com> | 2017-03-09 09:19:24 (GMT) |
| commit | 36842ebb1978a3e500572ead564e60e513c4ad0a (patch) | |
| tree | 279f4ef0265b3bbe3eefa4481bfd9b1015b0a847 /lib | |
| parent | baa155088b2700526cb97e97b6e2ce4199bf264c (diff) | |
| download | lz4-36842ebb1978a3e500572ead564e60e513c4ad0a.zip lz4-36842ebb1978a3e500572ead564e60e513c4ad0a.tar.gz lz4-36842ebb1978a3e500572ead564e60e513c4ad0a.tar.bz2 | |
lz4hc: Fix LZ4HC_compress_hashChain for backward compatibility
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lz4hc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/lz4hc.c b/lib/lz4hc.c index 618ed8a..290e575 100644 --- a/lib/lz4hc.c +++ b/lib/lz4hc.c @@ -351,7 +351,7 @@ static int LZ4HC_compress_hashChain ( /* init */ *srcSizePtr = 0; - if (limit && maxOutputSize < 1) return 0; /* Impossible to store anything */ + if (limit == limitedDestSize && maxOutputSize < 1) return 0; /* Impossible to store anything */ if ((U32)inputSize > (U32)LZ4_MAX_INPUT_SIZE) return 0; /* Unsupported input size, too large (or negative) */ ctx->end += inputSize; @@ -509,7 +509,7 @@ _last_literals: if (limit == limitedDestSize) oend += LASTLITERALS; /* restore correct value */ if (limit && (op + totalSize > oend)) { if (limit == limitedOutput) return 0; /* Check output limit */ - /* adapt lastRunSize to fill 'dst' */ + /* adapt lastRunSize to fill 'dest' */ lastRunSize = (size_t)(oend - op) - 1; litLength = (lastRunSize + 255 - RUN_MASK) / 255; lastRunSize -= litLength; |