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Merge pull request #2676 from transmission/fix/2667-bitfield-assertion-on-zero-byte-file

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fix: bitfield assertion failure on zero-byte file
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Charles Kerr 2022-02-21 17:56:31 -06:00 committed by GitHub
commit 41b13db874
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1 changed files with 2 additions and 2 deletions
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4
libtransmission/torrent.cc
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@ -2002,9 +2002,9 @@ tr_block_span_t tr_torGetFileBlockSpan(tr_torrent const* tor, tr_file_index_t i)
auto const [begin_byte, end_byte] = tor->fpm_.byteSpan(i); auto const [begin_byte, end_byte] = tor->fpm_.byteSpan(i);
auto const begin_block = tor->byteLoc(begin_byte).block; auto const begin_block = tor->byteLoc(begin_byte).block;
if (begin_byte >= end_byte) if (begin_byte >= end_byte) // 0-byte file
{ {
return { begin_block, begin_block }; return { begin_block, begin_block + 1 };
} }
auto const final_block = tor->byteLoc(end_byte - 1).block; auto const final_block = tor->byteLoc(end_byte - 1).block;