Index: openacs-4/packages/categories/lib/contributions.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/categories/lib/contributions.tcl,v
diff -u -N -r1.5.2.1 -r1.5.2.2
--- openacs-4/packages/categories/lib/contributions.tcl	20 Nov 2019 13:24:52 -0000	1.5.2.1
+++ openacs-4/packages/categories/lib/contributions.tcl	3 May 2020 17:39:48 -0000	1.5.2.2
@@ -117,7 +117,7 @@
 }
 
 if {$packages ne ""} {
-    append restrict "\nand o.package_id in ([join $packages ,])"
+    append restrict "\nand o.package_id in ([ns_dbquotelist $packages])"
 }
 
 # JCDXXX: TODO: need to get the dimension to display, need to find the right CoP, permissions