From 32664cb1408f8d9ffa7236335025a4cd94a306ce Mon Sep 17 00:00:00 2001
From: "Z.Q.K" <qiankunzhang@aliyun.com>
Date: Sat, 25 Jun 2022 12:15:48 +0800
Subject: [PATCH] remove redundancy code

---
 worker_stack.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/worker_stack.go b/worker_stack.go
index f6c2f40..3f6aa1d 100644
--- a/worker_stack.go
+++ b/worker_stack.go
@@ -5,13 +5,11 @@ import "time"
 type workerStack struct {
 	items  []*goWorker
 	expiry []*goWorker
-	size   int
 }
 
 func newWorkerStack(size int) *workerStack {
 	return &workerStack{
 		items: make([]*goWorker, 0, size),
-		size:  size,
 	}
 }