core/state/snapshot: fix difflayer origin-initalization after flatten

2019-12-01 20:49:00 +01:00 · 2019-12-01 20:49:00 +01:00 · d5d7c0c24b
commit d5d7c0c24b
parent 351a5903b0
1 changed files with 1 additions and 0 deletions
--- a/core/state/snapshot/difflayer.go
+++ b/core/state/snapshot/difflayer.go
@ -396,6 +396,7 @@ func (dl *diffLayer) flatten() snapshot {
 	// Return the combo parent
 	return &diffLayer{
 		parent:      parent.parent,
+		origin:      parent.origin,
 		root:        dl.root,
 		storageList: parent.storageList,
 		storageData: parent.storageData,