add plumbing output + logging

Fixes #157 Found #158

add plumbing output + logging
Fixes #157 Found #158
7fe2ad68 · Juan Batiz-Benet · f7fa0f60 · 7fe2ad68
Commit 7fe2ad68 authored Oct 13, 2014 by Juan Batiz-Benet
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merkledag.go merkledag.go +1 -0

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--- a/merkledag.go
+++ b/merkledag.go
@@ -124,6 +124,7 @@ func (n *Node) Size() (uint64, error) {

 // Multihash hashes the encoded data of this node.
 func (n *Node) Multihash() (mh.Multihash, error) {
+	// Note: Encoded generates the hash and puts it in n.cached.
 	_, err := n.Encoded(false)
 	if err != nil {
 		return nil, err