Index: openacs-4/packages/xowf/lib/inclass-exam-answer.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/inclass-exam-answer.wf,v
diff -u -r1.1.2.4 -r1.1.2.5
--- openacs-4/packages/xowf/lib/inclass-exam-answer.wf	21 Mar 2020 14:35:18 -0000	1.1.2.4
+++ openacs-4/packages/xowf/lib/inclass-exam-answer.wf	22 Mar 2020 18:18:49 -0000	1.1.2.5
@@ -157,7 +157,7 @@
     -form_loader working_form_loader
 
 State done \
-    -form_loader done_form_loader    
+    -form_loader done_form_loader
 
 #-form_loader summary_form
 
@@ -224,8 +224,8 @@
 proc done_form_loader {ctx form_name} {
   set obj [$ctx object]
   #
-  # 
   #
+  #
   if {[$obj exists __feedback_mode] && [$obj set __feedback_mode] > 0} {
     set container [$ctx wf_container]
     set result [$container summary_form $ctx $form_name]
@@ -235,7 +235,7 @@
                     -set name en:finished \
                     -form {{<form>
                       <div class='container-fluid'><div class='row'>
-                      <div class="col-sm-6"><p><p>#xowf.inclass-exam-already_answered#</div>    
+                      <div class="col-sm-6"><p><p>#xowf.inclass-exam-already_answered#</div>
                       </div></div>
                       </form>} text/html} \
                     -text {} \
@@ -345,7 +345,7 @@
   set container [$ctx wf_container]
   if {$ctx ne $container} {
     $ctx forward working_form_loader $container %proc $ctx
-    $ctx forward done_form_loader $container %proc $ctx    
+    $ctx forward done_form_loader $container %proc $ctx
     $ctx forward summary_form $container %proc $ctx
   }
   set :policy ::xowf::test_item::test-item-policy1