From a4b85f1e307a7eafc61580f5c5de188b236cad34 Mon Sep 17 00:00:00 2001
From: Robyn MacCallum <robyntmaccallum@gmail.com>
Date: Mon, 7 Feb 2022 10:32:37 -0500
Subject: [PATCH] Fix group only sync errors for AD (#224)

---
 src/services/sync.service.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/services/sync.service.ts b/src/services/sync.service.ts
index 948956cc..dfad317c 100644
--- a/src/services/sync.service.ts
+++ b/src/services/sync.service.ts
@@ -137,6 +137,10 @@ export class SyncService {
   }
 
   private removeDuplicateUsers(users: UserEntry[]) {
+    if (users == null) {
+      return null;
+    }
+
     const uniqueUsers = new Array<UserEntry>();
     const processedActiveUsers = new Map<string, string>();
     const processedDeletedUsers = new Map<string, string>();