From 33b3eb6ffae0650aad3b906145318012c0b10e14 Mon Sep 17 00:00:00 2001
From: Sam Lown <sam.lown@invopop.com>
Date: Thu, 25 Jan 2024 15:36:19 +0000
Subject: [PATCH] Fixing tax ID check

---
 transmission.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transmission.go b/transmission.go
index d186c42..aeca811 100644
--- a/transmission.go
+++ b/transmission.go
@@ -52,7 +52,7 @@ func (c *Converter) newDatiTrasmissione(inv *bill.Invoice, env *gobl.Envelope) *
 func formatoTransmissione(cus *org.Party) string {
 	if cus != nil {
 		taxID := cus.TaxID
-		if taxID.Country == l10n.IT && taxID.Type == it.TaxIdentityTypeGovernment {
+		if taxID != nil && taxID.Country == l10n.IT && taxID.Type == it.TaxIdentityTypeGovernment {
 			return formatoTrasmissioneFPA12
 		}
 	}