Little fix

exchanges/coinbasepro/coinbasepro_test.go

@@ -394,16 +394,9 @@ func TestMovePortfolioFunds(t *testing.T) {
 	if len(portID) < 2 {
 		t.Skip(skipInsufficientPortfolios)
 	}
-	// TODO: The API's set up so that the funds on a portfolio can only be checked one portfolio at a time,
-	// so studiously checking for a valid portfolio to send funds from would take ages. And so, this aims to
-	// fail gracefully if there's not enough funds. However, as of this week, the exchange returns a 429 header,
-	// indicating the rate limit was hit when it wasn't, and so prompting GCT to keep ramming its head into it
-	// until something gives and it fails badly. I think either they'll need to fix that, we'll need to waste
-	// a bunch of time to fail gracefully, or we'll have to rewrite some core retry policy stuff to deal with
-	// cases like this.
 	_, err = c.MovePortfolioFunds(context.Background(), testCrypto.String(), portID[0].UUID, portID[1].UUID,
 		testAmount)
-	if err != nil && err.Error() != errPortTransferInsufFunds {
+	if err != nil {
 		t.Error(err)
 	}
 }