From 3a03afc09d1787ba7f9b036efcb947faebd811d9 Mon Sep 17 00:00:00 2001
From: hns <hannesw@gmail.com>
Date: Wed, 17 Sep 2003 13:04:30 +0000
Subject: [PATCH] Fix bug in needsPersistence() that didn't persist object
 references.

---
 src/helma/objectmodel/db/Relation.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/helma/objectmodel/db/Relation.java b/src/helma/objectmodel/db/Relation.java
index f6e25cae..93218c39 100644
--- a/src/helma/objectmodel/db/Relation.java
+++ b/src/helma/objectmodel/db/Relation.java
@@ -423,9 +423,12 @@ public final class Relation {
      */
     public boolean needsPersistence() {
         if (!virtual) {
-            return false;
+            // ordinary object references always need to be persisted
+            return true;
         }
 
+        // collections/mountpoints need to be persisted if the
+        // child object type is non-relational.
         if (prototype == null) {
             return !otherType.isRelational();
         }