Index: openacs-4/packages/calendar/www/admin/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/calendar/www/admin/index.tcl,v
diff -u -r1.10 -r1.11
--- openacs-4/packages/calendar/www/admin/index.tcl	26 Apr 2018 08:56:37 -0000	1.10
+++ openacs-4/packages/calendar/www/admin/index.tcl	9 May 2018 15:33:29 -0000	1.11
@@ -13,7 +13,7 @@
 
 set package_id [ad_conn package_id]
 set page_title [_ calendar.lt_Calendar_Administrati]
-set context {}
+set context [list]
 
 db_multirow calendars select_calendars {
     select c.calendar_name,