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Fix issue #112

This commit is contained in:
Matt Joiner 2016-09-12 16:54:43 +10:00
parent 011838998e
commit 4d10fd3496
1 changed files with 8 additions and 2 deletions
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10
misc.go
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@ -62,8 +62,14 @@ func validateInfo(info *metainfo.Info) error {
if len(info.Pieces)%20 != 0 {
return errors.New("pieces has invalid length")
}
if int((info.TotalLength()+info.PieceLength-1)/info.PieceLength) != info.NumPieces() {
return errors.New("piece count and file lengths are at odds")
if info.PieceLength == 0 {
if info.TotalLength() != 0 {
return errors.New("zero piece length")
}
} else {
if int((info.TotalLength()+info.PieceLength-1)/info.PieceLength) != info.NumPieces() {
return errors.New("piece count and file lengths are at odds")
}
}
return nil
}