Index: openacs-4/packages/assessment/lib/results-edit-oq.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/lib/results-edit-oq.adp,v
diff -u -N -r1.1 -r1.2
--- openacs-4/packages/assessment/lib/results-edit-oq.adp	21 Feb 2005 14:32:55 -0000	1.1
+++ openacs-4/packages/assessment/lib/results-edit-oq.adp	26 Sep 2006 04:08:36 -0000	1.2
@@ -1,8 +1,8 @@
 <table>
   <tr><th>#assessment.User_Answer#</th><th>&nbsp;&nbsp;</th>
-      <th>#assessment.oq_Reference_Answer#</th></tr>
+      <th><if @refereence_naswer@ not nil>#assessment.oq_Reference_Answer#</if></th></tr>
   <tr><td>@answer_text;noquote@</td><td>&nbsp;</td>
       <td>@reference_answer@</td></tr>
 </table>
-<p><b>#assessment.oq_Keywords#:</b>
-<pre>@keywords@</pre>
+<if @keywords@ not nil><p><b>#assessment.oq_Keywords#:</b>
+<pre>@keywords@</pre></if>