From 004e7ade8f5927e2be64684421711df618228918 Mon Sep 17 00:00:00 2001
From: motoki317 <motoki317@gmail.com>
Date: Wed, 20 Apr 2022 21:20:58 +0900
Subject: [PATCH] Use empty context on graceful replacement call

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

diff --git a/cache.go b/cache.go
index c5bb08a..c382fe1 100644
--- a/cache.go
+++ b/cache.go
@@ -145,7 +145,7 @@ retry:
 			cl = &call[V]{}
 			cl.wg.Add(1)
 			c.calls[key] = cl
-			go c.set(ctx, cl, key)
+			go c.set(context.Background(), cl, key) // Use empty context so as not to be cancelled by the original context
 		}
 		c.stats.GraceHits++
 		c.mu.Unlock()