Index: openacs-4/packages/proctoring-support/www/review.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/proctoring-support/www/review.tcl,v
diff -u -r1.1.2.1 -r1.1.2.2
--- openacs-4/packages/proctoring-support/www/review.tcl	17 Feb 2022 18:28:26 -0000	1.1.2.1
+++ openacs-4/packages/proctoring-support/www/review.tcl	21 Feb 2022 14:45:12 -0000	1.1.2.2
@@ -29,6 +29,10 @@
     }
 }
 
+if {$flag ne ""} {
+    set flag [expr {$flag ? "true" : "false"}]
+}
+
 try {
     set revisions [::xo::dc get_value update_comments {
         with