Index: openacs-4/packages/xotcl-core/tcl/bgdelivery-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/bgdelivery-procs.tcl,v
diff -u -r1.68.2.8 -r1.68.2.9
--- openacs-4/packages/xotcl-core/tcl/bgdelivery-procs.tcl	18 Jul 2019 14:23:05 -0000	1.68.2.8
+++ openacs-4/packages/xotcl-core/tcl/bgdelivery-procs.tcl	23 Jul 2019 12:35:29 -0000	1.68.2.9
@@ -750,7 +750,7 @@
 
   } {
     if {$query eq ""} {
-      if {![:isobject ::xo::cc]} {
+      if {![::xotcl::Object isobject ::xo::cc]} {
         ::xo::ConnectionContext require
       }
       set query [::xo::cc actual_query]