Comment on metainfo.PieceKey

diff --git a/metainfo/piece_key.go b/metainfo/piece_key.go
index b5aa492e500769ea6957701ea529a4ee35df114e..c476da613694057d1092e1304db6daaa6db60dd6 100644 (file)
--- a/metainfo/piece_key.go
+++ b/metainfo/piece_key.go
@@ -1,5 +1,6 @@
 package metainfo
 
+// Uniquely identifies a piece.
 type PieceKey struct {
        InfoHash Hash
        Index    int