Fix refactoring issue

Author: mremond

stanza/msg_hint_test.go

@@ -32,33 +32,33 @@ func TestSerializationHint(t *testing.T) {
 
 func TestUnmarshalHints(t *testing.T) {
 	// Init message as in the const value
-	msgConst := stanza.NewMessage(stanza.Attrs{To: "[email protected]/laptop", From: "[email protected]/laptop"})
-	msgConst.Body = "V unir avtugf pybnx gb uvqr zr sebz gurve fvtug"
-	msgConst.Extensions = append(msgConst.Extensions, &stanza.HintNoCopy{}, &stanza.HintNoPermanentStore{}, &stanza.HintNoStore{}, &stanza.HintStore{})
+	msgConstCheck := stanza.NewMessage(stanza.Attrs{To: "[email protected]/laptop", From: "[email protected]/laptop"})
+	msgConstCheck.Body = "V unir avtugf pybnx gb uvqr zr sebz gurve fvtug"
+	msgConstCheck.Extensions = append(msgConstCheck.Extensions, &stanza.HintNoCopy{}, &stanza.HintNoPermanentStore{}, &stanza.HintNoStore{}, &stanza.HintStore{})
 
 	// Compare message with the const value
 	msg := stanza.Message{}
-	err := xml.Unmarshal([]byte(msgConst), &msg)
+	err := xml.Unmarshal([]byte(msgConstCheck), &msg)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	if msgConst.XMLName.Local != msg.XMLName.Local {
-		t.Fatalf("message tags do not match. Expected: %s, Actual: %s", msgConst.XMLName.Local, msg.XMLName.Local)
+	if msgConstCheck.XMLName.Local != msg.XMLName.Local {
+		t.Fatalf("message tags do not match. Expected: %s, Actual: %s", msgConstCheck.XMLName.Local, msg.XMLName.Local)
 	}
-	if msgConst.Body != msg.Body {
-		t.Fatalf("message bodies do not match. Expected: %s, Actual: %s", msgConst.Body, msg.Body)
+	if msgConstCheck.Body != msg.Body {
+		t.Fatalf("message bodies do not match. Expected: %s, Actual: %s", msgConstCheck.Body, msg.Body)
 	}
 
-	if !reflect.DeepEqual(msgConst.Attrs, msg.Attrs) {
+	if !reflect.DeepEqual(msgConstCheck.Attrs, msg.Attrs) {
 		t.Fatalf("attributes do not match")
 	}
 
-	if !reflect.DeepEqual(msgConst.Error, msg.Error) {
+	if !reflect.DeepEqual(msgConstCheck.Error, msg.Error) {
 		t.Fatalf("attributes do not match")
 	}
 	var found bool
-	for _, ext := range msgConst.Extensions {
+	for _, ext := range msgConstCheck.Extensions {
 		for _, strExt := range msg.Extensions {
 			if reflect.TypeOf(ext) == reflect.TypeOf(strExt) {
 				found = true