From 51804a384539e07746648ab0acda22682d1bab1b Mon Sep 17 00:00:00 2001
From: Niels Klomp <nklomp@sphereon.com>
Date: Wed, 5 Feb 2025 10:26:14 +0100
Subject: [PATCH] chore: fix bug recently introduced for tx codes

---
 packages/issuer/lib/VcIssuer.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/issuer/lib/VcIssuer.ts b/packages/issuer/lib/VcIssuer.ts
index d463a99e..ac5f4eb7 100644
--- a/packages/issuer/lib/VcIssuer.ts
+++ b/packages/issuer/lib/VcIssuer.ts
@@ -166,7 +166,7 @@ export class VcIssuer<DIDDoc extends object> {
         }
       }
     }
-    if (grants[PRE_AUTH_GRANT_LITERAL]?.tx_code && grants[PRE_AUTH_GRANT_LITERAL]?.tx_code?.length) {
+    if (grants[PRE_AUTH_GRANT_LITERAL]?.tx_code && !grants[PRE_AUTH_GRANT_LITERAL]?.tx_code?.length) {
       grants[PRE_AUTH_GRANT_LITERAL].tx_code.length = 4
     }