From 6ef8d9ddb3b4eeee95e19f0c79eaa6f4dd6114a7 Mon Sep 17 00:00:00 2001
From: Saumya Pandey <sp160899@gmail.com>
Date: Thu, 6 May 2021 07:17:23 +0530
Subject: [PATCH] fix: Handle null case (#2118)

---
 server/models/Collection.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/server/models/Collection.js b/server/models/Collection.js
index c2607e99d..50e7ea337 100644
--- a/server/models/Collection.js
+++ b/server/models/Collection.js
@@ -229,6 +229,10 @@ Collection.membershipUserIds = async (collectionId: string) => {
     collectionId
   );
 
+  if (!collection) {
+    return [];
+  }
+
   const groupMemberships = collection.collectionGroupMemberships
     .map((cgm) => cgm.group.groupMemberships)
     .flat();