From fb6476224ff0537e179705c2ae0895672a23a67b Mon Sep 17 00:00:00 2001
From: Dan Finlay <dan@danfinlay.com>
Date: Mon, 29 Aug 2016 16:40:57 -0700
Subject: Add tolerance for failed form persisting

---
 ui/lib/persistent-form.js | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'ui')

diff --git a/ui/lib/persistent-form.js b/ui/lib/persistent-form.js
index 2fd7600a2..c2bf99360 100644
--- a/ui/lib/persistent-form.js
+++ b/ui/lib/persistent-form.js
@@ -14,6 +14,9 @@ inherits(PersistentForm, Component)
 PersistentForm.prototype.componentDidMount = function () {
   const fields = document.querySelectorAll('[data-persistent-formid]')
   const store = this.getPersistentStore()
+  if (!fields) {
+    return
+  }
   fields.forEach((field) => {
     const key = field.getAttribute('data-persistent-formid')
     const cached = store[key]
@@ -50,8 +53,12 @@ PersistentForm.prototype.persistentFieldDidUpdate = function (event) {
 
 PersistentForm.prototype.componentWillUnmount = function () {
   const fields = document.querySelectorAll('[data-persistent-formid]')
+  if (!fields) {
+    return
+  }
   fields.forEach((field) => {
     field.removeEventListener(eventName, this.persistentFieldDidUpdate.bind(this))
   })
   this.setPersistentStore({})
 }
+
-- 
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