Fix lint issues

Signed-off-by: Edward McFarlane <[email protected]>

params_test.go

@@ -388,6 +388,12 @@ func TestSetParameter(t *testing.T) {
 			msg.Set(field, value)
 			return msg
 		}(),
+	}, {
+		fields: "double_list",
+		value:  "1.234",
+		want: &testv1.ParameterValues{
+			DoubleList: []float64{1.234},
+		},
 	}, {
 		fields:  "unknownField",
 		value:   "hello",

transcoder.go

@@ -1494,7 +1494,7 @@ func (w *envelopingWriter) maybeInit() {
 	var env envelope
 	env.compressed = w.rw.op.client.respCompression != nil
 	env.length = uint32(w.rw.contentLen)
-	envBytes := w.rw.op.clientEnveloper.encodeEnvelope(envelope{})
+	envBytes := w.rw.op.clientEnveloper.encodeEnvelope(env)
 	_, err := w.w.Write(envBytes[:])
 	if err != nil {
 		w.err = err