From f83652dbf1323adf11bcb84dae0e5d6ba603cee3 Mon Sep 17 00:00:00 2001
From: Qiang Huang <h.huangqiang@huawei.com>
Date: Tue, 21 Feb 2017 08:46:04 -0800
Subject: [PATCH] Ensure to read all io in error cases

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
---
 cmd/ctr/run.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cmd/ctr/run.go b/cmd/ctr/run.go
index c838884..9823722 100644
--- a/cmd/ctr/run.go
+++ b/cmd/ctr/run.go
@@ -239,6 +239,9 @@ var runCommand = cli.Command{
 		if err != nil {
 			return err
 		}
+		// Ensure we read all io
+		defer fwg.Wait()
+
 		response, err := containers.Create(gocontext.Background(), create)
 		if err != nil {
 			return err
@@ -257,8 +260,6 @@ var runCommand = cli.Command{
 		}); err != nil {
 			return err
 		}
-		// Ensure we read all io
-		fwg.Wait()
 		if status != 0 {
 			return cli.NewExitError("", int(status))
 		}