From 834028d5270794c02a2744bb778cde3c1c8effe8 Mon Sep 17 00:00:00 2001
From: Shenghou Ma <minux.ma@gmail.com>
Date: Sun, 4 Nov 2012 18:07:59 +0800
Subject: [PATCH] net: fix timeout slack calculation

R=alex.brainman
CC=golang-dev
https://golang.org/cl/6816085
---
 src/pkg/net/timeout_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pkg/net/timeout_test.go b/src/pkg/net/timeout_test.go
index d81cbb7c85..68d8ced011 100644
--- a/src/pkg/net/timeout_test.go
+++ b/src/pkg/net/timeout_test.go
@@ -164,7 +164,7 @@ func TestReadWriteDeadline(t *testing.T) {
 	)
 	checkTimeout := func(command string, start time.Time, should time.Duration) {
 		is := time.Now().Sub(start)
-		d := should - is
+		d := is - should
 		if d < -30*time.Millisecond || !testing.Short() && 150*time.Millisecond < d {
 			t.Errorf("%s timeout test failed: is=%v should=%v\n", command, is, should)
 		}