From 80465c212f93ea9fee329785dc929a888fa2a821 Mon Sep 17 00:00:00 2001
From: jpellizzari <jordan@weave.works>
Date: Tue, 14 Feb 2017 10:25:07 -0800
Subject: [PATCH] Fix for contrast mode cache delete

---
 client/app/scripts/reducers/root.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/client/app/scripts/reducers/root.js b/client/app/scripts/reducers/root.js
index 5913dfcca..c0664259e 100644
--- a/client/app/scripts/reducers/root.js
+++ b/client/app/scripts/reducers/root.js
@@ -731,9 +731,11 @@ export function rootReducer(state = initialState, action) {
       // Bust the webpack require cache to for a re-download of the stylesheets
       modules.forEach((i) => {
         const children = require.cache[i] ? require.cache[i].children : [];
-        children.forEach((c) => {
-          delete require.cache[c];
-        });
+        if (children) {
+          children.forEach((c) => {
+            delete require.cache[c];
+          });
+        }
         delete require.cache[i];
       });