From 17e64a08aec63026b738af5d779185aad2433bb7 Mon Sep 17 00:00:00 2001
From: Alexander Cerutti <cerutti.alexander@gmail.com>
Date: Sat, 27 Apr 2019 18:22:16 +0200
Subject: [PATCH] Fixed barcode legacy bug

---
 src/pass.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pass.js b/src/pass.js
index b6a57af..f169fc6 100644
--- a/src/pass.js
+++ b/src/pass.js
@@ -391,9 +391,9 @@ class Pass {
 			// PKBarcodeFormatCode128 gets chosen automatically
 			// if it is the first. If true, we'll get 1
 			// (so not the first index)
-			let barcodeFirstValidIndex = Number(valid[0].format === "PKBarcodeFormatCode128");
+			const barcodeFirstValidIndex = Number(valid[0].format === "PKBarcodeFormatCode128");
 
-			if (valid.length > 1) {
+			if (valid.length > 0) {
 				this._props["barcode"] = valid[barcodeFirstValidIndex];
 			}