From 15aa0deb5abd995a05a45f085cc092094e392c6f Mon Sep 17 00:00:00 2001
From: Gui Iribarren <gui@altermundi.net>
Date: Tue, 19 Sep 2023 16:44:52 +0200
Subject: [PATCH] state: Save now defers v.tx.Unlock() until the end

---
 vochain/state/state.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vochain/state/state.go b/vochain/state/state.go
index 6ef2d5307..3cb98a019 100644
--- a/vochain/state/state.go
+++ b/vochain/state/state.go
@@ -404,6 +404,7 @@ func (v *State) Save() ([]byte, error) {
 	// Note that we need to commit the tx after calling listeners, because
 	// the listeners may need to get the previous (not committed) state.
 	v.tx.Lock()
+	defer v.tx.Unlock()
 	err := func() error {
 		var err error
 		if err := v.tx.Commit(height); err != nil {
@@ -414,7 +415,6 @@ func (v *State) Save() ([]byte, error) {
 		}
 		return nil
 	}()
-	v.tx.Unlock()
 	if err != nil {
 		return nil, err
 	}