From 7b3bbd92456159cdee0efae17796717ae3b8d219 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Thu, 15 Feb 2018 13:39:23 -0500
Subject: [PATCH] userid null check

---
 src/services/sync.service.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/services/sync.service.ts b/src/services/sync.service.ts
index f233803c3eb..2a001e01a8a 100644
--- a/src/services/sync.service.ts
+++ b/src/services/sync.service.ts
@@ -35,6 +35,10 @@ export class SyncService implements SyncServiceAbstraction {
 
     async getLastSync(): Promise<Date> {
         const userId = await this.userService.getUserId();
+        if (userId == null) {
+            return null;
+        }
+
         const lastSync = await this.storageService.get<any>(Keys.lastSyncPrefix + userId);
         if (lastSync) {
             return new Date(lastSync);
@@ -45,6 +49,10 @@ export class SyncService implements SyncServiceAbstraction {
 
     async setLastSync(date: Date): Promise<any> {
         const userId = await this.userService.getUserId();
+        if (userId == null) {
+            return;
+        }
+
         await this.storageService.save(Keys.lastSyncPrefix + userId, date.toJSON());
     }