Index: openacs-4/packages/calendar/www/cal-item-delete.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/calendar/www/cal-item-delete.tcl,v
diff -u -r1.6 -r1.7
--- openacs-4/packages/calendar/www/cal-item-delete.tcl	27 Oct 2014 16:41:08 -0000	1.6
+++ openacs-4/packages/calendar/www/cal-item-delete.tcl	14 Jun 2015 00:25:44 -0000	1.7
@@ -6,7 +6,7 @@
 } {
     cal_item_id:naturalnum,notnull
     {return_url "view"}
-    {confirm_p 0}
+    {confirm_p:boolean 0}
 }
 
 permission::require_permission -object_id $cal_item_id -privilege delete