From bc34c762740855206df318ffa471eebd0319b126 Mon Sep 17 00:00:00 2001
From: Hans Moog <hm@mkjc.net>
Date: Thu, 11 Jun 2020 13:29:04 +0200
Subject: [PATCH] Refactor: added a few comments

---
 dapps/valuetransfers/packages/tangle/tangle.go      | 1 +
 dapps/valuetransfers/packages/tangle/tangle_test.go | 1 +
 2 files changed, 2 insertions(+)

diff --git a/dapps/valuetransfers/packages/tangle/tangle.go b/dapps/valuetransfers/packages/tangle/tangle.go
index dd61f57a..d678d868 100644
--- a/dapps/valuetransfers/packages/tangle/tangle.go
+++ b/dapps/valuetransfers/packages/tangle/tangle.go
@@ -613,6 +613,7 @@ func (tangle *Tangle) propagateRejectedToTransactions(transactionID transaction.
 			}
 			metadata.setPreferred(false)
 
+			// if the transaction is not finalized, yet then we set it to finalized
 			if !metadata.Finalized() {
 				if _, err := tangle.setTransactionFinalized(metadata.ID(), EventSourceTangle); err != nil {
 					tangle.Events.Error.Trigger(err)
diff --git a/dapps/valuetransfers/packages/tangle/tangle_test.go b/dapps/valuetransfers/packages/tangle/tangle_test.go
index bdbee4c1..40f5a1fd 100644
--- a/dapps/valuetransfers/packages/tangle/tangle_test.go
+++ b/dapps/valuetransfers/packages/tangle/tangle_test.go
@@ -2102,6 +2102,7 @@ func TestPropagationScenario1(t *testing.T) {
 	{
 		tangle, transactions, valueObjects, _ := preparePropagationScenario1()
 
+		// initialize debugger for this test
 		debugger.ResetAliases()
 		for name, valueObject := range valueObjects {
 			debugger.RegisterAlias(valueObject.ID(), "ValueObjectID"+name)
-- 
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