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Diffstat (limited to '')
| -rw-r--r-- | src/liblzma/lzma/lzma_encoder_optimum_fast.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/liblzma/lzma/lzma_encoder_optimum_fast.c b/src/liblzma/lzma/lzma_encoder_optimum_fast.c index 8922cbd9..9b30347c 100644 --- a/src/liblzma/lzma/lzma_encoder_optimum_fast.c +++ b/src/liblzma/lzma/lzma_encoder_optimum_fast.c @@ -152,7 +152,7 @@ lzma_lzma_optimum_fast(lzma_coder *restrict coder, lzma_mf *restrict mf, // the old buf pointer instead of recalculating it with mf_ptr(). ++buf; - const uint32_t limit = len_main - 1; + const uint32_t limit = my_max(2, len_main - 1); for (uint32_t i = 0; i < REPS; ++i) { if (memcmp(buf, buf - coder->reps[i] - 1, limit) == 0) { |