From 058375baaa1d32855e6649a61171ff09e5d05d33 Mon Sep 17 00:00:00 2001
From: Deepak Prabhakara <deepak@boxyhq.com>
Date: Thu, 9 Nov 2023 23:36:24 +0100
Subject: [PATCH] tweak

---
 lib/validateSignature.ts | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/lib/validateSignature.ts b/lib/validateSignature.ts
index c97f8850..b97fa584 100644
--- a/lib/validateSignature.ts
+++ b/lib/validateSignature.ts
@@ -3,12 +3,7 @@ import { select } from 'xpath';
 import { thumbprint } from './utils';
 import { parseFromString } from './utils';
 
-const certToPEM = (cert) => {
-  if (cert.indexOf(',') !== -1) {
-    const _certs = cert.split(',');
-    return _certs.map((_cert) => certToPEM(_cert)).join(',');
-  }
-
+const _certToPEM = (cert) => {
   if (cert.indexOf('BEGIN CERTIFICATE') === -1 && cert.indexOf('END CERTIFICATE') === -1) {
     cert = cert.match(/.{1,64}/g).join('\n');
     cert = '-----BEGIN CERTIFICATE-----\n' + cert;
@@ -19,6 +14,15 @@ const certToPEM = (cert) => {
   }
 };
 
+const certToPEM = (cert) => {
+  if (cert.indexOf(',') !== -1) {
+    const _certs = cert.split(',');
+    return _certs.map((_cert) => _certToPEM(_cert)).join(',');
+  }
+
+  return _certToPEM(cert);
+};
+
 const hasValidSignature = (xml, cert, certThumbprint) => {
   const doc = parseFromString(xml);
   let signature =