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Add explicit error handling when filesCount() returns negative value

Fix coverity CID 162538
adaptive-webui-19844
Chocobo1 8 years ago
parent
commit
d8c0a40b1f
  1. 4
      src/base/bittorrent/torrenthandle.cpp

4
src/base/bittorrent/torrenthandle.cpp

@ -2053,8 +2053,10 @@ void TorrentHandle::prioritizeFiles(const QVector<int> &priorities) @@ -2053,8 +2053,10 @@ void TorrentHandle::prioritizeFiles(const QVector<int> &priorities)
QVector<qreal> TorrentHandle::availableFileFractions() const
{
QVector<int> piecesAvailability = pieceAvailability();
const auto filesCount = this->filesCount();
if (filesCount < 0) return {};
const QVector<int> piecesAvailability = pieceAvailability();
// libtorrent returns empty array for seeding only torrents
if (piecesAvailability.empty()) return QVector<qreal>(filesCount, -1.);

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