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LibCompress: Reduce repeated code in the LZMA decompressor

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This commit is contained in:
Tim Schumacher 2023-03-29 01:43:57 +02:00 • committed by Andreas Kling
parent afa158bf99
commit d9627503a9
1 changed files with 1 additions and 7 deletions
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8
Userland/Libraries/LibCompress/Lzma.cpp
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@ -628,13 +628,7 @@ ErrorOr<Bytes> LzmaDecompressor::read_some(Bytes bytes)
// MATCH/LITERAL symbol."
update_state_after_short_rep();
u8 byte;
auto read_bytes = TRY(m_dictionary->read_with_seekback({ &byte, sizeof(byte) }, m_rep0 + 1));
VERIFY(read_bytes.size() == sizeof(byte));
auto written_bytes = m_dictionary->write({ &byte, sizeof(byte) });
VERIFY(written_bytes == sizeof(byte));
m_total_decoded_bytes++;
TRY(copy_match_to_buffer(1));
continue;
}