Avoid crash if p.have.n is 0

Work around issue #54.
jackpal · Jul 27, 2014 · 735283a · 735283a
1 parent 848bdae
commit 735283a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/torrent/torrent.go b/torrent/torrent.go
@@ -815,7 +815,7 @@ func (t *TorrentSession) RecordBlock(p *peerState, piece, begin, length uint32)
 			}
 			for _, p := range t.peers {
 				if p.have != nil {
-					if p.have.IsSet(int(piece)) {
+					if int(piece) < p.have.n && p.have.IsSet(int(piece)) {
 						// We don't do anything special. We rely on the caller
 						// to decide if this peer is still interesting.
 					} else {