Index: lams_tool_forum/build.xml
===================================================================
diff -u -ree36bb343b77214b9bffd9a8e47dd9e8caa25813 -rc109ffd9f84d13dabeeb31bafe8484c0f3a26b40
--- lams_tool_forum/build.xml	(.../build.xml)	(revision ee36bb343b77214b9bffd9a8e47dd9e8caa25813)
+++ lams_tool_forum/build.xml	(.../build.xml)	(revision c109ffd9f84d13dabeeb31bafe8484c0f3a26b40)
@@ -108,7 +108,7 @@
 	
 	<!-- exports all the hbm mappings to the specified database -->
 	<target name="schemaexport" description="Exports all hbm.xml files in {conf.hibernate.mapping.dir}/hbm"
-		depends="generate-hbm">
+		depends="clean,generate-hbm">
 	    <echo message="Run the schema export for all hbm.xml files in ${conf.hibernate.mapping.dir}/hbm"/>
 		<taskdef
 			name="schemaexport"