metainfo: Improve doc

diff --git a/metainfo/metainfo.go b/metainfo/metainfo.go
index 0312866952785a5da2832fcd424e0b4acdcbce85..ea4b2b89c10f9cc0dfe0e96c5fe0c865e825523f 100644 (file)
--- a/metainfo/metainfo.go
+++ b/metainfo/metainfo.go
@@ -183,8 +183,8 @@ func (info *Info) UpvertedFiles() []FileInfo {
        return info.Files
 }
 
-// The info dictionary with its hash and raw bytes exposed, as these are
-// important to Bittorrent.
+// The info dictionary with its hash and raw bytes exposed, in case
+// remarshalling Info produces a different value.
 type InfoEx struct {
        Info
        Hash  Hash   // Only set when unmarshalling or UpdateHash.
@@ -236,7 +236,7 @@ func (mi *MetaInfo) SetDefaults() {
        mi.Info.PieceLength = 256 * 1024
 }
 
-// Magnetize creates a Magnet from a MetaInfo
+// Magnetize creates a Magnet from a MetaInfo.
 func (mi *MetaInfo) Magnet() (m Magnet) {
        for _, tier := range mi.AnnounceList {
                for _, tracker := range tier {