github/qBittorrent
1
0
Fork 0
mirror of https://github.com/qbittorrent/qBittorrent synced 2025-08-14 02:27:09 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Handle empty piece range properly

Browse source 
Related: #12677.
This commit is contained in:
Chocobo1 2020-04-28 11:47:08 +08:00
commit 5ca26516eb
No known key found for this signature in database
GPG key ID: 210D9C873253A68C
1 changed files with 5 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/base/bittorrent/torrenthandleimpl.cpp
View file

@ -2120,7 +2120,7 @@ void TorrentHandleImpl::prioritizeFiles(const QVector<DownloadPriority> &priorit
QVector<qreal> TorrentHandleImpl::availableFileFractions() const
{
const int filesCount = this->filesCount();
if (filesCount < 0) return {};
if (filesCount <= 0) return {};
const QVector<int> piecesAvailability = pieceAvailability();
// libtorrent returns empty array for seeding only torrents
@ -2136,7 +2136,10 @@ QVector<qreal> TorrentHandleImpl::availableFileFractions() const
for (const int piece : filePieces)
availablePieces += (piecesAvailability[piece] > 0) ? 1 : 0;
res.push_back(static_cast<qreal>(availablePieces) / filePieces.size());
const qreal availability = filePieces.isEmpty()
? 1 // the file has no pieces, so it is available by default
: static_cast<qreal>(availablePieces) / filePieces.size();
res.push_back(availability);
}
return res;
}