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fix to bound check piece index before use in incoming_allowed_fast

This commit is contained in:
Arvid Norberg 2007-12-18 04:40:19 +00:00
parent f6b34b7f0b
commit 456f8f8677
1 changed files with 6 additions and 6 deletions
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12
src/peer_connection.cpp
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@ -1620,12 +1620,6 @@ namespace libtorrent
}
#endif
// if we already have the piece, we can
// ignore this message
if (t->valid_metadata()
&& t->have_piece(index))
return;
if (index < 0 || index >= int(m_have_piece.size()))
{
#ifdef TORRENT_VERBOSE_LOGGING
@ -1635,6 +1629,12 @@ namespace libtorrent
return;
}
// if we already have the piece, we can
// ignore this message
if (t->valid_metadata()
&& t->have_piece(index))
return;
m_allowed_fast.push_back(index);
// if the peer has the piece and we want