From 1204fb93c24737548aded9bc2caccc5f56fb6523 Mon Sep 17 00:00:00 2001
From: Ylian Saint-Hilaire <ysainthilaire@hotmail.com>
Date: Mon, 22 Apr 2019 16:37:56 -0700
Subject: [PATCH] Fixed WebAuth key addition

---
 meshuser.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meshuser.js b/meshuser.js
index 95530a3d..cee03759 100644
--- a/meshuser.js
+++ b/meshuser.js
@@ -2213,7 +2213,7 @@ module.exports.CreateMeshUser = function (parent, db, ws, req, args, domain, use
                     parent.f2l.attestationResult(clientAttestationResponse, attestationExpectations).then(function (regResult) {
                         // Since we are registering a WebAuthn/FIDO2 key, remove all U2F keys (Type 1).
                         var otphkeys2 = [];
-                        for (var i = 0; i < user.otphkeys.length; i++) { if (user.otphkeys[i].type != 1) { otphkeys2.push(user.otphkeys[i]); } }
+                        if (user.otphkeys && Array.isArray(user.otphkeys)) { for (var i = 0; i < user.otphkeys.length; i++) { if (user.otphkeys[i].type != 1) { otphkeys2.push(user.otphkeys[i]); } } }
                         user.otphkeys = otphkeys2;
 
                         // Add the new WebAuthn/FIDO2 keys