From 09b86c46b82e3d116840f3327a1f995b904ecfa4 Mon Sep 17 00:00:00 2001
From: John Howard <jhoward@microsoft.com>
Date: Wed, 22 Jul 2015 16:01:32 -0700
Subject: [PATCH] Stop SIGSEGV on test dial not reachable

Signed-off-by: John Howard <jhoward@microsoft.com>
---
 integration-cli/docker_utils.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/integration-cli/docker_utils.go b/integration-cli/docker_utils.go
index 5f5729d4fd81f..b3e4e92584372 100644
--- a/integration-cli/docker_utils.go
+++ b/integration-cli/docker_utils.go
@@ -338,11 +338,9 @@ func sockRequest(method, endpoint string, data interface{}) (int, []byte, error)
 
 	res, body, err := sockRequestRaw(method, endpoint, jsonData, "application/json")
 	if err != nil {
-		b, _ := ioutil.ReadAll(body)
-		return -1, b, err
+		return -1, nil, err
 	}
-	var b []byte
-	b, err = readBody(body)
+	b, err := readBody(body)
 	return res.StatusCode, b, err
 }