From c7be810e65dc3ec16b918eb12b1e62c62971e174 Mon Sep 17 00:00:00 2001
From: Travis Ralston <travpc@gmail.com>
Date: Wed, 31 Jul 2019 11:00:44 -0600
Subject: [PATCH] Appease the tests

---
 src/pushprocessor.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/pushprocessor.js b/src/pushprocessor.js
index 550f71786..0cf05cacf 100644
--- a/src/pushprocessor.js
+++ b/src/pushprocessor.js
@@ -468,7 +468,13 @@ PushProcessor.actionListToActionsObject = function(actionlist) {
  * @returns {object} The rewritten rules
  */
 PushProcessor.rewriteDefaultRules = function(incomingRules) {
-    const newRules = JSON.parse(JSON.stringify(incomingRules)); // deep clone
+    let newRules = JSON.parse(JSON.stringify(incomingRules)); // deep clone
+
+    // These lines are mostly to make the tests happy. We shouldn't run into these
+    // properties missing in practice.
+    if (!newRules) newRules = {};
+    if (!newRules.global) newRules.global = {};
+    if (!newRules.global.override) newRules.global.override = [];
 
     // Fix default override rules
     newRules.global.override = newRules.global.override.map(r => {