client.go | 2 +-

diff --git a/client.go b/client.go
index a03de770483a33a2b31c3ae8329addd60540a0bd..b0df5fa1da88b67501a50627354500b88dc9f2c5 100644
--- a/client.go
+++ b/client.go
@@ -826,7 +826,7 @@ }
 
 func (cl *Client) receiveSkeys() (ret [][]byte) {
 	for ih := range cl.torrents {
-		ret = append(ret, ih[:])
+		ret = append(ret, append([]byte(nil), ih[:]...))
 	}
 	return
 }