Index: openacs-4/packages/acs-subsite/www/permissions/one.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/permissions/one.tcl,v
diff -u -r1.18 -r1.19
--- openacs-4/packages/acs-subsite/www/permissions/one.tcl	7 Aug 2017 23:47:59 -0000	1.18
+++ openacs-4/packages/acs-subsite/www/permissions/one.tcl	26 Apr 2018 08:56:37 -0000	1.19
@@ -34,7 +34,7 @@
 
 db_multirow acl acl {} {}
 
-set controls [list]
+set controls {}
 set controlsUrl [export_vars -base grant {application_url object_id}]
 lappend controls "<a href=\"[ns_quotehtml $controlsUrl]\">[ns_quotehtml [_ acs-subsite.Grant_Permission]]</a>"