deadlineCtx.Err: Use defer

Co-authored-by: Jacob Oaks <jacoboaks.8@gmail.com>
uber-go · Feb 13, 2024 · d812953 · d812953
1 parent 491b698
commit d812953
Showing 1 changed file with 2 additions and 3 deletions.
diff --git 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) {