edit mailinglists

app/UI/Client/DistributionList/Providers/EditListDataProvider.php

@@ -182,6 +182,7 @@ class EditListDataProvider extends AddListDataProvider
         }
         foreach($users as $user) {
             $this->availableValues['memberList'][$user] = $user;
+            $this->availableValues['moderator'][$user] = $user;
         }
         foreach($allMembers as $availableMember) {
             $this->data['memberListActually'][$availableMember] = $availableMember;