From ab5bdcad1c4eeb2b3fd7b04182214f71e8c56221 Mon Sep 17 00:00:00 2001
From: Max Hunt <mh2817@ic.ac.uk>
Date: Fri, 8 May 2020 22:30:15 +0100
Subject: [PATCH] Update

---
 functions/views/js/fdb.js | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/functions/views/js/fdb.js b/functions/views/js/fdb.js
index 9db9080..59534c7 100644
--- a/functions/views/js/fdb.js
+++ b/functions/views/js/fdb.js
@@ -305,18 +305,20 @@ function addShippingAddress(){
 		.catch(e => {console.log(e)})
 	})
 }
-
-var addressField = document.getElementById("shippingaddressinput")
-addressField.addEventListener("keyup", function(event) {
+try {
+	var addressField = document.getElementById("shippingaddressinput")
+	addressField.addEventListener("keyup", function(event) {
 	if (event.keyCode === 13) {
-	event.preventDefault()
-	if (addressField.value == "Success!" || addressField.value == ""){
-		addressField.value = ""
-		addressField.blur()
-	}
-	else {
-			addShippingAddress()
+		event.preventDefault()
+		if (addressField.value == "Success!" || addressField.value == ""){
+			addressField.value = ""
 			addressField.blur()
 		}
-	}
-});
\ No newline at end of file
+		else {
+				addShippingAddress()
+				addressField.blur()
+			}
+		}
+	})
+}
+catch(e=>{console.log(e)}
\ No newline at end of file