From 314fa766415dd2b163875ee47b286fc50787a340 Mon Sep 17 00:00:00 2001
From: Istvan Vig <istvan.vig@parphis.hu>
Date: Thu, 16 Jul 2020 10:00:56 +0200
Subject: [PATCH] DS-4534 fix for Anonymous as a sub-group.

---
 .../src/main/java/org/dspace/eperson/GroupServiceImpl.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dspace-api/src/main/java/org/dspace/eperson/GroupServiceImpl.java b/dspace-api/src/main/java/org/dspace/eperson/GroupServiceImpl.java
index 4437516315f..17893e775e7 100644
--- a/dspace-api/src/main/java/org/dspace/eperson/GroupServiceImpl.java
+++ b/dspace-api/src/main/java/org/dspace/eperson/GroupServiceImpl.java
@@ -189,7 +189,8 @@ public boolean isMember(Context context, EPerson ePerson, Group group)
             return false;
 
             // special, everyone is member of group 0 (anonymous)
-        } else if (StringUtils.equals(group.getName(), Group.ANONYMOUS)) {
+        } else if (StringUtils.equals(group.getName(), Group.ANONYMOUS) ||
+                   isParentOf(context, group, findByName(context, Group.ANONYMOUS))) {
             return true;
 
         } else {