Index: openacs-4/packages/xowiki/tcl/form-field-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/form-field-procs.tcl,v
diff -u -r1.248.2.24 -r1.248.2.25
--- openacs-4/packages/xowiki/tcl/form-field-procs.tcl	5 Jul 2016 15:48:05 -0000	1.248.2.24
+++ openacs-4/packages/xowiki/tcl/form-field-procs.tcl	1 Sep 2016 12:01:53 -0000	1.248.2.25
@@ -1023,7 +1023,7 @@
     # every form the file again. To implement the sticky option, we
     # set temporarily the "required" attribute to false
     #
-    if {[my exists required]} {
+    if {[my required]} {
       set reset_required 1
       my set required false
     }