Index: openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl,v
diff -u -r1.68.2.20 -r1.68.2.21
--- openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl	1 Feb 2021 10:58:35 -0000	1.68.2.20
+++ openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl	6 Mar 2021 20:01:30 -0000	1.68.2.21
@@ -373,7 +373,7 @@
     }]
 }
 
-ad_proc -public subsite::util::return_url_stack {
+ad_proc -private subsite::util::return_url_stack {
     return_url_list
 } {
     Given a list of return_urls, we recursively encode them into one
@@ -894,7 +894,7 @@
     }
 }
 
-ad_proc -public subsite::save_theme_parameters {
+ad_proc -private subsite::save_theme_parameters {
     -subsite_id
     -theme
     -local_p
@@ -938,7 +938,7 @@
 
 }
 
-ad_proc -public subsite::save_theme_parameters_as {
+ad_proc -private subsite::save_theme_parameters_as {
     -subsite_id
     -theme:required
     -pretty_name:required