AuroraMiddleware/lz4
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fixed incorrect comment

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This commit is contained in:
Cyan4973 2018-04-21 00:11:51 -07:00
parent a8a5dfd426
commit d1f21883d6
1 changed files with 3 additions and 3 deletions
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6
lib/lz4.c
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@ -776,10 +776,10 @@ LZ4_FORCE_INLINE int LZ4_compress_generic(
forwardH = LZ4_hashPosition(forwardIp, tableType); forwardH = LZ4_hashPosition(forwardIp, tableType);
LZ4_putIndexOnHash(current, h, cctx->hashTable, tableType); LZ4_putIndexOnHash(current, h, cctx->hashTable, tableType);
if ((dictIssue == dictSmall) && (matchIndex < prefixIdxLimit)) continue; /* match outside of valid area */ if ((dictIssue == dictSmall) && (matchIndex < prefixIdxLimit)) continue; /* match outside of valid area */
assert(matchIndex < current); assert(matchIndex < current);
if ((tableType != byU16) && (matchIndex+MAX_DISTANCE < current)) continue; /* too far - note: works even if matchIndex overflows */ if ((tableType != byU16) && (matchIndex+MAX_DISTANCE < current)) continue; /* too far */
if (tableType == byU16) assert((current - matchIndex) <= MAX_DISTANCE); /* too_far presumed impossible with byU16 */ if (tableType == byU16) assert((current - matchIndex) <= MAX_DISTANCE); /* too_far presumed impossible with byU16 */
if (LZ4_read32(match) == LZ4_read32(ip)) { if (LZ4_read32(match) == LZ4_read32(ip)) {
if (maybe_extMem) offset = current - matchIndex; if (maybe_extMem) offset = current - matchIndex;