update

diff --git a/asset/builder.go b/asset/builder.go
index acc926d..2d7e50b 100644 (file)
--- a/asset/builder.go
+++ b/asset/builder.go
@@ -59,7 +59,7 @@ func (a *crossInAction) Build(ctx context.Context, builder *txbuilder.TemplateBu
        fed := federation.GetFederation()
        tplIn.AddRawWitnessKeys(fed.XPubs, fed.Path(), fed.Quorum)
 
-       // TODO: ?
+       // TODO: if signer == nil ?
        if a.Arguments != nil {
                if err := txbuilder.AddContractArgs(tplIn, a.Arguments); err != nil {
                        return err