Index: openacs-4/packages/acs-admin/tcl/test/acs-admin-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-admin/tcl/test/acs-admin-procs.tcl,v
diff -u -r1.6.2.6 -r1.6.2.7
--- openacs-4/packages/acs-admin/tcl/test/acs-admin-procs.tcl	24 Jul 2020 12:36:20 -0000	1.6.2.6
+++ openacs-4/packages/acs-admin/tcl/test/acs-admin-procs.tcl	1 Feb 2021 10:56:39 -0000	1.6.2.7
@@ -111,7 +111,7 @@
             set portrait_id [acs_user::create_portrait \
                                  -user_id $user_id_1 \
                                  -file $tmpnam]
-            file delete $tmpnam
+            file delete -- $tmpnam
 
             # Get a random object none of the two users has write
             # privilege for