Index: openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl,v
diff -u -N -r1.368.2.57 -r1.368.2.58
--- openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	22 Mar 2020 17:25:31 -0000	1.368.2.57
+++ openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	3 May 2020 17:14:47 -0000	1.368.2.58
@@ -1548,7 +1548,7 @@
         [::xo::dc select \
              -vars "count(*) as nr, tag" \
              -from "xowiki_tags" \
-             -where "item_id = ${:item_id}" \
+             -where "item_id = [ns_dbquotevalue ${:item_id}]" \
              -groupby "tag" \
              -orderby "nr" \
              -limit $limit] {