Index: openacs-4/packages/notifications/tcl/sweep-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/notifications/tcl/sweep-procs.tcl,v
diff -u -N -r1.28.2.3 -r1.28.2.4
--- openacs-4/packages/notifications/tcl/sweep-procs.tcl	9 Nov 2020 17:38:57 -0000	1.28.2.3
+++ openacs-4/packages/notifications/tcl/sweep-procs.tcl	6 Mar 2021 19:36:36 -0000	1.28.2.4
@@ -10,7 +10,7 @@
 
 namespace eval notification::sweep {
 
-    ad_proc -public cleanup_notifications {} {
+    ad_proc -private cleanup_notifications {} {
         Clean up the notifications that have been sent out (DRB: inefficiently...).
     } {
         # before the killing starts, remove invalid requests
@@ -44,7 +44,7 @@
 
     }
 
-    ad_proc -public sweep_notifications {
+    ad_proc -private sweep_notifications {
         {-interval_id:required}
         {-batched_p 0}
     } {