Index: lams_tool_wiki/src/java/org/lamsfoundation/lams/tool/wiki/service/WikiService.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_wiki/src/java/org/lamsfoundation/lams/tool/wiki/service/WikiService.java,v
diff -u -r1.10.4.2 -r1.10.4.2.2.1
--- lams_tool_wiki/src/java/org/lamsfoundation/lams/tool/wiki/service/WikiService.java	17 Jun 2009 06:20:22 -0000	1.10.4.2
+++ lams_tool_wiki/src/java/org/lamsfoundation/lams/tool/wiki/service/WikiService.java	4 Sep 2009 03:09:01 -0000	1.10.4.2.2.1
@@ -170,10 +170,11 @@
 
 	// Create an empty list to copy the wiki pages into
 	Set<WikiPage> sessionWikiPages = new HashSet<WikiPage>();
-
+	
 	// Here we need to clone wikipages and content for tool session versions
-	for (WikiPage childPage : wiki.getWikiPages()) {
-
+	//for (WikiPage childPage : wiki.getWikiPages()) {  // LDEV-2436
+	for (WikiPage childPage : (List<WikiPage>) wikiDAO.findByProperty(WikiPage.class, "parentWiki", wiki)) {
+	
 	    // check that this page does not already have a session
 	    if (childPage.getWikiSession() != null) {
 		continue;