Index: openacs-4/packages/acs-tcl/tcl/30-xml-utils-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/30-xml-utils-procs.tcl,v
diff -u -N -r1.12.2.5 -r1.12.2.6
--- openacs-4/packages/acs-tcl/tcl/30-xml-utils-procs.tcl	10 Aug 2019 14:33:26 -0000	1.12.2.5
+++ openacs-4/packages/acs-tcl/tcl/30-xml-utils-procs.tcl	28 Oct 2020 15:39:19 -0000	1.12.2.6
@@ -23,7 +23,7 @@
 
     set ok_p 1
 
-    if {[info commands ::tdom] eq ""} {
+    if {[namespace which ::tdom] eq ""} {
         set xml_status_msg "tDOM is not installed! You must have tDOM installed, or nothing will work."
         set ok_p 0
     }