Index: openacs-4/packages/faq-portlet/www/faq-portlet.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/faq-portlet/www/faq-portlet.tcl,v
diff -u -r1.19.2.2 -r1.19.2.3
--- openacs-4/packages/faq-portlet/www/faq-portlet.tcl	1 Mar 2019 10:21:59 -0000	1.19.2.2
+++ openacs-4/packages/faq-portlet/www/faq-portlet.tcl	3 May 2020 17:26:38 -0000	1.19.2.3
@@ -48,7 +48,7 @@
            acs_objects o
     where f.faq_id = o.object_id
       and not f.disabled_p
-      and o.object_id in ([join $list_of_package_ids ", "])
+      and o.object_id in ([ns_dbquotelist $list_of_package_ids])
     order by lower(faq_name)
 }] {
     set node [site_node::get_from_object_id -object_id $package_id]