=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java	2010-05-12 12:21:00 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/dataelement/DataElementCategoryCombo.java	2010-09-27 09:24:45 +0000
@@ -133,7 +133,7 @@
             return false;
         }
 
-        if ( getClass() != object.getClass() )
+        if ( !(object instanceof DataElementCategoryCombo) )
         {
             return false;
         }