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 -r1.284.2.118 -r1.284.2.119
--- openacs-4/packages/xowiki/tcl/form-field-procs.tcl	6 Sep 2020 18:51:01 -0000	1.284.2.118
+++ openacs-4/packages/xowiki/tcl/form-field-procs.tcl	8 Sep 2020 17:50:58 -0000	1.284.2.119
@@ -1161,7 +1161,7 @@
                -stripped_name [dict get $item_ref stripped_name] \
                -label $label \
                -parent_id [dict get $item_ref parent_id] \
-               -item_id $[dict get $item_ref item_id]]
+               -item_id [dict get $item_ref item_id]]
 
     if {[:istype file]} {
       if {$revision_id ne ""} {