Index: openacs-4/packages/acs-subsite/www/admin/groups/change-join-policy-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/admin/groups/change-join-policy-2.tcl,v
diff -u -N -r1.5 -r1.6
--- openacs-4/packages/acs-subsite/www/admin/groups/change-join-policy-2.tcl	19 Jan 2018 14:09:48 -0000	1.5
+++ openacs-4/packages/acs-subsite/www/admin/groups/change-join-policy-2.tcl	6 Jun 2018 22:58:09 -0000	1.6
@@ -13,14 +13,14 @@
     {return_url:localurl ""}
 } -validate {
     groups_exists_p -requires {group_id:notnull} {
-	if { ![group::permission_p -privilege admin $group_id] } {
-	    ad_complain "The group either does not exist or you do not have permission to administer it"
-	}
+        if { ![party::permission_p -privilege admin $group_id] } {
+            ad_complain "The group either does not exist or you do not have permission to administer it"
+        }
     }
     group_in_scope_p -requires {group_id:notnull} {
-	if { ![application_group::contains_party_p -party_id $group_id]} {
-	    ad_complain "The group either does not exist or does not belong to this subsite."
-	}
+        if { ![application_group::contains_party_p -party_id $group_id]} {
+            ad_complain "The group either does not exist or does not belong to this subsite."
+        }
     }
 }