net: fix nits found by vet

Change-Id: I323231f31c4e1e7415661ebd943a90b2f1e9da1c
Reviewed-on: https://go-review.googlesource.com/23020
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/net/dnsclient_unix_test.go b/src/net/dnsclient_unix_test.go
index c1ef5a32d3dcd6d3f465de74e41376bc4a651c7c..09bbd488660673284de1408fa9feb1f2bf6314f6 100644 (file)
--- a/src/net/dnsclient_unix_test.go
+++ b/src/net/dnsclient_unix_test.go
@@ -582,11 +582,11 @@ func TestIgnoreLameReferrals(t *testing.T) {
        }
 
        if got := len(addrs); got != 1 {
-               t.Fatal("got %d addresses, want 1", got)
+               t.Fatalf("got %d addresses, want 1", got)
        }
 
        if got, want := addrs[0].String(), "192.0.2.1"; got != want {
-               t.Fatal("got address %v, want %v", got, want)
+               t.Fatalf("got address %v, want %v", got, want)
        }
 }
 
@@ -721,6 +721,6 @@ func TestIgnoreDNSForgeries(t *testing.T) {
        }
 
        if got := resp.answer[0].(*dnsRR_A).A; got != TestAddr {
-               t.Error("got address %v, want %v", got, TestAddr)
+               t.Errorf("got address %v, want %v", got, TestAddr)
        }
 }