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| author | Eugene Kliuchnikov <eustas.ru@gmail.com> | 2020-05-15 11:06:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-15 11:06:21 +0200 |
| commit | 7f740f1308336e9ec0afdb9434896307859f5dc9 (patch) | |
| tree | 72841d92798fabcfaec0b95091420ac37c82b86f /c/enc/encode.c | |
| parent | f83aa5169e3c09afa8db84d1180fd1fe8813118a (diff) | |
| download | brotli-7f740f1308336e9ec0afdb9434896307859f5dc9.tar.gz | |
Update (#807)
- fix formatting
- fix type conversion
- fix no-op arithmetic with null-pointer
- improve performance of hash_longest_match64
- go: detect read after close
- java decoder: support compound dictionary
- remove executable flag on non-scripts
Diffstat (limited to 'c/enc/encode.c')
| -rw-r--r-- | c/enc/encode.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/c/enc/encode.c b/c/enc/encode.c index 68548ef..8d90937 100644 --- a/c/enc/encode.c +++ b/c/enc/encode.c @@ -516,7 +516,7 @@ static BROTLI_BOOL ShouldCompress( /* TODO: find more precise minimal block overhead. */ if (bytes <= 2) return BROTLI_FALSE; if (num_commands < (bytes >> 8) + 2) { - if (num_literals > 0.99 * (double)bytes) { + if ((double)num_literals > 0.99 * (double)bytes) { uint32_t literal_histo[256] = { 0 }; static const uint32_t kSampleRate = 13; static const double kMinEntropy = 7.92; @@ -1686,8 +1686,10 @@ static BROTLI_BOOL BrotliEncoderCompressStreamFast( &storage_ix, storage); if (BROTLI_IS_OOM(m)) return BROTLI_FALSE; } - *next_in += block_size; - *available_in -= block_size; + if (block_size != 0) { + *next_in += block_size; + *available_in -= block_size; + } if (inplace) { size_t out_bytes = storage_ix >> 3; BROTLI_DCHECK(out_bytes <= *available_out); |