Index: openacs-4/packages/xowiki/tcl/weblog-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/weblog-procs.tcl,v
diff -u -r1.57 -r1.58
--- openacs-4/packages/xowiki/tcl/weblog-procs.tcl	23 Feb 2011 12:34:20 -0000	1.57
+++ openacs-4/packages/xowiki/tcl/weblog-procs.tcl	3 Aug 2011 19:16:44 -0000	1.58
@@ -60,7 +60,7 @@
     set folder_id [::$package_id folder_id]
     set filter_msg  ""
     set query_parm ""
-    set query [ns_conn query]
+    set query [expr {[ns_conn isconnected] ? [ns_conn query] : ""}]
     
     # set up filters
     set extra_from_clause ""