From d73e75a7cf20616f1463309d80a872a45b1607a0 Mon Sep 17 00:00:00 2001
From: Billie Cleek <bhcleek@gmail.com>
Date: Sat, 19 Dec 2015 12:15:04 -0800
Subject: [PATCH] fix panic when connection is closed before packer send
 Shutdown

---
 provisioner/ansible/adapter.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/provisioner/ansible/adapter.go b/provisioner/ansible/adapter.go
index 9458e4117..e64939390 100644
--- a/provisioner/ansible/adapter.go
+++ b/provisioner/ansible/adapter.go
@@ -57,6 +57,7 @@ func (c *adapter) Serve() {
 		default:
 			if err != nil {
 				c.ui.Error(fmt.Sprintf("listen.Accept failed: %v", err))
+				continue
 			}
 			go func(conn net.Conn) {
 				errc <- c.Handle(conn, errc)