From fc748add0c4d41f227520e1e2b91904cd8087d43 Mon Sep 17 00:00:00 2001
From: Rolson Quadras <rolson.quadras@gendigital.com>
Date: Mon, 25 Nov 2024 08:58:56 -0500
Subject: [PATCH] fix(sdk): check display length (#834)

The code throws panic when thre is no display data. Added length check before fecthing the first item.

Signed-off-by: Rolson Quadras <rolson.quadras@gendigital.com>
---
 pkg/credentialschema/credentialdisplay.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/credentialschema/credentialdisplay.go b/pkg/credentialschema/credentialdisplay.go
index 26ef6d09..a0e2bfd8 100644
--- a/pkg/credentialschema/credentialdisplay.go
+++ b/pkg/credentialschema/credentialdisplay.go
@@ -380,6 +380,10 @@ func getOverviewDisplay(
 		}
 	}
 
+	if len(credentialConfigurationSupported.LocalizedCredentialDisplays) == 0 {
+		return &CredentialOverview{}
+	}
+
 	return issuerCredentialDisplayToResolvedCredentialOverview(
 		&credentialConfigurationSupported.LocalizedCredentialDisplays[0],
 	)