return the cancellation cause for cancelled dials (#4078)

2023-09-16 19:37:58 +07:00
parent 1affe38703
commit 55eebd49ff
2 changed files with 21 additions and 1 deletions
--- a/client.go
+++ b/client.go
@@ -233,7 +233,7 @@ func (c *client) dial(ctx context.Context) error {
 	select {
 	case <-ctx.Done():
 		c.conn.shutdown()
-		return ctx.Err()
+		return context.Cause(ctx)
 	case err := <-errorChan:
 		return err
 	case recreateErr := <-recreateChan: