From 2351dd1f360d096e70040889ac0259dd3adcf0c9 Mon Sep 17 00:00:00 2001
From: Justine Alexandra Roberts Tunney <jtunney@gmail.com>
Date: Sun, 29 Mar 2015 18:59:22 -0400
Subject: [PATCH] Fix NPE in test util.

---
 sip/addr_test.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sip/addr_test.go b/sip/addr_test.go
index a7a64fa..209b420 100755
--- a/sip/addr_test.go
+++ b/sip/addr_test.go
@@ -155,5 +155,9 @@ func TestReversed(t *testing.T) {
 }
 
 func addrError(t *testing.T, name string, want, got *sip.Addr) {
-	t.Errorf("%s:\n%#v\n%#v\n!=\n%#v\n%#v", name, want, want.Uri, got, got.Uri)
+	if want != nil && got != nil {
+		t.Errorf("%s:\n%#v\n%#v\n!=\n%#v\n%#v", name, want, want.Uri, got, got.Uri)
+	} else {
+		t.Errorf("%s:\n%#v\n!=\n%#v", name, want, got)
+	}
 }