From e5c6541e6c14ed6cb3f7cf595c5704ca87177bb8 Mon Sep 17 00:00:00 2001
From: lilia <liliakai@gmail.com>
Date: Sat, 7 Nov 2015 20:34:34 -0800
Subject: [PATCH] Validate number before showing step 4

// FREEBIE
---
 js/views/install_view.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/js/views/install_view.js b/js/views/install_view.js
index 5ef7f97e..e3d706b0 100644
--- a/js/views/install_view.js
+++ b/js/views/install_view.js
@@ -26,8 +26,12 @@
                 new QRCode(this.$('#qr')[0]).makeCode(url);
         },
         confirmNumber: function(number) {
+            var parsed = libphonenumber.parse(number);
+            if (!libphonenumber.isValidNumber(parsed)) {
+                throw new Error('Invalid number');
+            }
             this.$('#step4 .number').text(libphonenumber.format(
-                libphonenumber.parse(number),
+                parsed,
                 libphonenumber.PhoneNumberFormat.INTERNATIONAL
             ));
             this.selectStep(4);