From f8850506d05b3d3cdf9f0e0b57ab72f431cb0a83 Mon Sep 17 00:00:00 2001
From: Thomas Poignant <thomas.poignant@gofeatureflag.org>
Date: Thu, 29 Dec 2022 13:51:15 +0100
Subject: [PATCH] Fix race condition when closing not using the singleton
 (#435)

---
 feature_flag.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/feature_flag.go b/feature_flag.go
index 077d1a1c827..3781f6de08b 100644
--- a/feature_flag.go
+++ b/feature_flag.go
@@ -33,6 +33,7 @@ func Init(config Config) error {
 
 // Close the component by stopping the background refresh and clean the cache.
 func Close() {
+	onceFF = sync.Once{}
 	ff.Close()
 }
 
@@ -102,7 +103,6 @@ func New(config Config) (*GoFeatureFlag, error) {
 
 // Close wait until thread are done
 func (g *GoFeatureFlag) Close() {
-	onceFF = sync.Once{}
 	if g != nil {
 		if g.cache != nil {
 			// clear the cache