diff options
Diffstat (limited to 'lib/lz4hc.c')
| -rw-r--r-- | lib/lz4hc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/lz4hc.c b/lib/lz4hc.c index f3631c5..726cfaa 100644 --- a/lib/lz4hc.c +++ b/lib/lz4hc.c @@ -425,7 +425,7 @@ static int LZ4HC_compress_hashChain ( if (inputSize < LZ4_minLength) goto _last_literals; /* Input too small, no compression (all literals) */ /* Main Loop */ - while (ip < mflimit) { + while (ip <= mflimit) { ml = LZ4HC_InsertAndFindBestMatch (ctx, ip, matchlimit, &ref, maxNbAttempts, patternAnalysis); if (ml<MINMATCH) { ip++; continue; } @@ -435,7 +435,7 @@ static int LZ4HC_compress_hashChain ( ml0 = ml; _Search2: - if (ip+ml < mflimit) + if (ip+ml <= mflimit) ml2 = LZ4HC_InsertAndGetWiderMatch(ctx, ip + ml - 2, ip + 0, matchlimit, ml, &ref2, &start2, maxNbAttempts, patternAnalysis); @@ -482,7 +482,7 @@ _Search3: } /* Now, we have start2 = ip+new_ml, with new_ml = min(ml, OPTIMAL_ML=18) */ - if (start2 + ml2 < mflimit) + if (start2 + ml2 <= mflimit) ml3 = LZ4HC_InsertAndGetWiderMatch(ctx, start2 + ml2 - 3, start2, matchlimit, ml2, &ref3, &start3, maxNbAttempts, patternAnalysis); |