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LibCompress: Use the variable for LZMA "normalized to real distance"

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The variable already existed, but I forgot to use it earlier.
This commit is contained in:
Tim Schumacher 2023-05-03 09:46:00 +02:00 • committed by Andreas Kling
parent 42514c6961
commit 9ab3646bc7
1 changed files with 2 additions and 2 deletions
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4
Userland/Libraries/LibCompress/Lzma.cpp
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@ -466,8 +466,8 @@ u32 LzmaState::current_repetition_offset() const
// Instead, the values are remapped so that the rep-value n starts reading n + 1 bytes back.
// The special rep-value 0xFFFFFFFF is reserved for marking the end of the stream,
// so this should never overflow.
VERIFY(m_rep0 < NumericLimits<u32>::max());
return m_rep0 + 1;
VERIFY(m_rep0 <= NumericLimits<u32>::max() - normalized_to_real_match_distance_offset);
return m_rep0 + normalized_to_real_match_distance_offset;
}
void LzmaState::update_state_after_literal()