Index: openacs-4/packages/acs-tcl/tcl/ds-stub-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/ds-stub-procs.tcl,v
diff -u -r1.6 -r1.6.2.1
--- openacs-4/packages/acs-tcl/tcl/ds-stub-procs.tcl	10 Dec 2017 15:15:45 -0000	1.6
+++ openacs-4/packages/acs-tcl/tcl/ds-stub-procs.tcl	28 Oct 2020 15:39:19 -0000	1.6.2.1
@@ -12,16 +12,16 @@
     @cvs-id $Id$
 }
 
-if {[info commands ds_add] eq ""} {
+if {[namespace which ds_add] eq ""} {
     proc ds_add {args} {}
 }
-if {[info commands ds_collect_db_call] eq ""} {
+if {[namespace which ds_collect_db_call] eq ""} {
     proc ds_collect_db_call {args} {}
 }
-if {[info commands ds_collect_connection_info] eq ""} {
+if {[namespace which ds_collect_connection_info] eq ""} {
     proc ds_collect_connection_info {} {}
 }
-if {[info commands ds_init] eq ""} {
+if {[namespace which ds_init] eq ""} {
     proc ds_init {} {}
 }
 # Local variables: