From cebf2db11969efa4c97aec26d2abe579921f3031 Mon Sep 17 00:00:00 2001
From: James <james@trbl.design>
Date: Thu, 23 Apr 2020 17:10:15 -0400
Subject: [PATCH] safely copies document(s) in executeFieldHooks

---
 src/fields/executeHooks.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fields/executeHooks.js b/src/fields/executeHooks.js
index d856320b41..1d9a8c2136 100644
--- a/src/fields/executeHooks.js
+++ b/src/fields/executeHooks.js
@@ -8,7 +8,7 @@ const executeFieldHooks = async (fields, data, hookName) => {
     return postHookData;
   }
 
-  const postHookData = { ...data };
+  const postHookData = Object.create(data);
   const hookPromises = [];
 
   fields.forEach((field) => {