#1068648 Notifications: deleteMultipleContentsIfOrphan replaces deleteContentIfOrphan

entity/Notification_entity/recordcontainers/db/onDBDelete.js

@@ -4,4 +4,4 @@ import("system.notification");
 // Deletes notificationContents from its table, if there are no user notification left
 // Only AppointmentContents need to stay, because they would appear again after every deletion.
 if(vars.get("$field.TYPECODE") != "_____SYSTEM_NOTIFICATION_APPOINTMENT")
-    notification.deleteContentIfOrphan([vars.get("$field.CONTENTID")]);
\ No newline at end of file
+    notification.deleteMultipleContentsIfOrphan([vars.get("$field.CONTENTID")]);
\ No newline at end of file