Index: openacs-4/packages/dotlrn-admin/www/admin/cockpit.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-admin/www/admin/cockpit.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/dotlrn-admin/www/admin/cockpit.tcl	26 Apr 2018 08:56:38 -0000	1.4
+++ openacs-4/packages/dotlrn-admin/www/admin/cockpit.tcl	9 May 2018 15:33:30 -0000	1.5
@@ -79,7 +79,7 @@
     }
 
 
-set users {}
+set users [list]
 
 set count 0