From f4a3fc5efd7088c049076a0a1d33deaac59500fc Mon Sep 17 00:00:00 2001
From: andy pan <panjf2000@gmail.com>
Date: Tue, 22 May 2018 16:10:29 +0800
Subject: [PATCH] add one more check when getting worker

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

diff --git a/pool.go b/pool.go
index 704571c..29de436 100644
--- a/pool.go
+++ b/pool.go
@@ -172,7 +172,7 @@ func (p *Pool) getWorker() *Worker {
 			p.lock.Unlock()
 			break
 		}
-	} else {
+	} else if w == nil {
 		wp := p.workerPool.Get()
 		if wp == nil {
 			w = &Worker{