From: Mikio Hara <mikioh.mikioh@gmail.com>
Date: Wed, 30 May 2012 21:12:24 +0000 (+0900)
Subject: net: fix test to avoid unintentional nil pointer dereference
X-Git-Tag: go1.1rc2~3047
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=aad8e954740ee21333f60a673b0b77b2c2718923;p=gostls13.git

net: fix test to avoid unintentional nil pointer dereference

R=golang-dev, dave, rsc
CC=golang-dev
https://golang.org/cl/6248065
---

diff --git a/src/pkg/net/unicast_test.go b/src/pkg/net/unicast_test.go
index 12ec4e4ef6..326e36195e 100644
--- a/src/pkg/net/unicast_test.go
+++ b/src/pkg/net/unicast_test.go
@@ -555,19 +555,19 @@ func TestWildWildcardListener(t *testing.T) {
 		}
 	}()
 
-	if ln, err := Listen("tcp", ""); err != nil {
+	if ln, err := Listen("tcp", ""); err == nil {
 		ln.Close()
 	}
-	if ln, err := ListenPacket("udp", ""); err != nil {
+	if ln, err := ListenPacket("udp", ""); err == nil {
 		ln.Close()
 	}
-	if ln, err := ListenTCP("tcp", nil); err != nil {
+	if ln, err := ListenTCP("tcp", nil); err == nil {
 		ln.Close()
 	}
-	if ln, err := ListenUDP("udp", nil); err != nil {
+	if ln, err := ListenUDP("udp", nil); err == nil {
 		ln.Close()
 	}
-	if ln, err := ListenIP("ip:icmp", nil); err != nil {
+	if ln, err := ListenIP("ip:icmp", nil); err == nil {
 		ln.Close()
 	}
 }