Index: openacs-4/packages/categories/www/cadmin/tree-unmap-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/categories/www/cadmin/tree-unmap-2.tcl,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/categories/www/cadmin/tree-unmap-2.tcl	1 Feb 2004 19:12:52 -0000	1.2
+++ openacs-4/packages/categories/www/cadmin/tree-unmap-2.tcl	9 Feb 2004 19:48:44 -0000	1.3
@@ -20,4 +20,4 @@
 
 category_tree::unmap -tree_id $tree_id -object_id $object_id
 
-ad_returnredirect [export_vars -base one-object {locale object_id}]
+ad_returnredirect [export_vars -no_empty -base one-object {locale object_id}]