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merkledag/utils: switch copyDag to node.Node

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License: MIT
Signed-off-by: Łukasz Magiera <magik6k@gmail.com>
This commit is contained in:
Łukasz Magiera 2017-12-07 22:27:20 +01:00
parent 5d30b4f34a
commit 550fef8db1
1 changed files with 2 additions and 8 deletions
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10
merkledag/utils/utils.go
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@ -194,7 +194,7 @@ func (e *Editor) Finalize(ds dag.DAGService) (*dag.ProtoNode, error) {
return nd, err
}
func copyDag(nd *dag.ProtoNode, from, to dag.DAGService) error {
func copyDag(nd node.Node, from, to dag.DAGService) error {
_, err := to.Add(nd)
if err != nil {
return err
@ -211,13 +211,7 @@ func copyDag(nd *dag.ProtoNode, from, to dag.DAGService) error {
return err
}
childpb, ok := child.(*dag.ProtoNode)
if !ok { // leaf node
_, err := to.Add(nd)
return err
}
err = copyDag(childpb, from, to)
err = copyDag(child, from, to)
if err != nil {
return err
}