Index: openacs-4/packages/acs-subsite/www/admin/groups/delete-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/admin/groups/delete-2.tcl,v
diff -u -r1.4.2.2 -r1.4.2.3
--- openacs-4/packages/acs-subsite/www/admin/groups/delete-2.tcl	20 May 2016 18:13:42 -0000	1.4.2.2
+++ openacs-4/packages/acs-subsite/www/admin/groups/delete-2.tcl	20 May 2016 20:02:44 -0000	1.4.2.3
@@ -11,7 +11,7 @@
 } {
     group_id:naturalnum,notnull
     { operation "" }
-    { return_url:return_url "" }
+    { return_url:localurl "" }
 } -validate {
     groups_exists_p -requires {group_id:notnull} {
 	if { ![group::permission_p $group_id] } {