From 718070e6a627305cfff7575797e8eb4abb93714a Mon Sep 17 00:00:00 2001
From: Tyler Schicke <tyler_schicke@brown.edu>
Date: Wed, 1 May 2019 18:40:10 -0400
Subject: Fixed most of video annotations

---
 src/client/util/SerializationHelper.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/client/util')

diff --git a/src/client/util/SerializationHelper.ts b/src/client/util/SerializationHelper.ts
index b5873eeb3..7ded85e43 100644
--- a/src/client/util/SerializationHelper.ts
+++ b/src/client/util/SerializationHelper.ts
@@ -8,8 +8,8 @@ export namespace SerializationHelper {
     }
 
     export function Serialize(obj: Field): any {
-        if (!obj) {
-            return null;
+        if (obj === undefined || obj === null) {
+            return undefined;
         }
 
         if (typeof obj !== 'object') {
@@ -28,8 +28,8 @@ export namespace SerializationHelper {
     }
 
     export function Deserialize(obj: any): any {
-        if (!obj) {
-            return null;
+        if (obj === undefined || obj === null) {
+            return undefined;
         }
 
         if (typeof obj !== 'object') {
-- 
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