torrent.go | 2 +-

diff --git a/torrent.go b/torrent.go
index ac4d1c065c9d0b5c4998b559ba77224d5f120465..d51dbbe7adcadb8bee7da0af354f3239c1a56258 100644
--- a/torrent.go
+++ b/torrent.go
@@ -637,7 +637,7 @@ 		missinggo.CopyExact(&ret, hash.Sum(nil))
 		return
 	}
 	if err != io.ErrUnexpectedEOF && !os.IsNotExist(err) {
-		log.Printf("unexpected error hashing piece with %T: %s", t.storage, err)
+		log.Printf("unexpected error hashing piece with %T: %s", t.storage.TorrentImpl, err)
 	}
 	return
 }