From d81295331b511de35b89d52ebc7195bf653a9884 Mon Sep 17 00:00:00 2001
From: Abhinav Gupta <mail@abhinavg.net>
Date: Tue, 13 Feb 2024 13:19:13 -0800
Subject: [PATCH] deadlineCtx.Err: Use defer

Co-authored-by: Jacob Oaks <jacoboaks.8@gmail.com>
---
 internal/fxclock/clock.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/internal/fxclock/clock.go b/internal/fxclock/clock.go
index 6a2bdbcdc..d15aabddd 100644
--- a/internal/fxclock/clock.go
+++ b/internal/fxclock/clock.go
@@ -161,9 +161,8 @@ func (c *deadlineCtx) Value(key any) any                       { return c.inner.
 
 func (c *deadlineCtx) Err() error {
 	c.mu.Lock()
-	err := c.err
-	c.mu.Unlock()
-	return err
+	defer c.mu.Unlock()
+	return c.err
 }
 
 func (c *deadlineCtx) cancel(err error) {