Index: openacs-4/packages/acs-tcl/tcl/text-html-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/text-html-procs.tcl,v
diff -u -N -r1.109.2.41 -r1.109.2.42
--- openacs-4/packages/acs-tcl/tcl/text-html-procs.tcl	21 Oct 2022 11:30:11 -0000	1.109.2.41
+++ openacs-4/packages/acs-tcl/tcl/text-html-procs.tcl	4 Dec 2022 11:36:40 -0000	1.109.2.42
@@ -1191,7 +1191,7 @@
             @see ad_html_security_check
         } {
             # loop over all tags
-            set parseListElements [ns_parsehtml -onlytags $html]
+            set parseListElements [ns_parsehtml -onlytags -- $html]
             foreach parseListElement $parseListElements {
                 lassign [string tolower $parseListElement] tag dict