Index: openacs-4/packages/cms/tcl/item-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/cms/tcl/Attic/item-procs.tcl,v
diff -u -r1.8 -r1.9
--- openacs-4/packages/cms/tcl/item-procs.tcl	12 Sep 2002 22:56:00 -0000	1.8
+++ openacs-4/packages/cms/tcl/item-procs.tcl	18 Sep 2002 03:58:40 -0000	1.9
@@ -29,7 +29,7 @@
 
 } {
 
-    set live_revision [db_string glr_get_live_revision ""]
+    set live_revision [db_string glr_get_live_revision "" -default ""]
 
     if { [template::util::is_nil live_revision] } {
         ns_log notice "WARNING: No live revision for item $item_id"