Index: openacs-4/packages/cms/tcl/module-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/cms/tcl/module-procs.tcl,v
diff -u -N -r1.9.2.5 -r1.9.2.6
--- openacs-4/packages/cms/tcl/module-procs.tcl	19 Feb 2007 22:17:42 -0000	1.9.2.5
+++ openacs-4/packages/cms/tcl/module-procs.tcl	16 Mar 2007 15:21:30 -0000	1.9.2.6
@@ -87,7 +87,7 @@
 
 } {
     if { ![nsv_exists browser_state template_root_$subsite_id] } {
-        set root_id [db_string template_get_root_id ""]
+        set root_id [db_string template_get_root_id {} -default "-100"]
         nsv_set browser_state template_root_$subsite_id $root_id
         return $root_id
     } else {
@@ -132,7 +132,7 @@
 
 } {
     if { ![nsv_exists browser_state sitemap_root_$subsite_id] } {
-        set root_id [db_string sitemap_get_root_id ""]
+        set root_id [db_string sitemap_get_root_id {} -default "-100"]
         nsv_set browser_state sitemap_root_$subsite_id $root_id
         return $root_id
     } else {