Use pendingPieces in needData

diff --git a/client.go b/client.go
index d1dcd4a8f7c866442356dbd5774576c82ee00416..007186e91fd1613c4cae86ca84b3db98cea7f4fc 100644 (file)
--- a/client.go
+++ b/client.go
@@ -1679,6 +1679,9 @@ func (t *torrent) needData() bool {
        if !t.haveInfo() {
                return true
        }
+       if len(t.pendingPieces) != 0 {
+               return true
+       }
        return !t.forReaderWantedRegionPieces(func(begin, end int) (again bool) {
                for i := begin; i < end; i++ {
                        if !t.pieceComplete(i) {