diff options
Diffstat (limited to 'utils/merkletrie/iter.go')
| -rw-r--r-- | utils/merkletrie/iter.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/utils/merkletrie/iter.go b/utils/merkletrie/iter.go index c84f6fc..e3f3055 100644 --- a/utils/merkletrie/iter.go +++ b/utils/merkletrie/iter.go @@ -83,6 +83,10 @@ func newIter(root noder.Noder, base noder.Path) (*Iter, error) { base: base, } + if root == nil { + return ret, nil + } + frame, err := frame.New(root) if err != nil { return nil, err |