Index: openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl,v
diff -u -N -r1.88.2.14 -r1.88.2.15
--- openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	3 Mar 2017 08:03:22 -0000	1.88.2.14
+++ openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	27 Mar 2017 10:33:29 -0000	1.88.2.15
@@ -2752,7 +2752,7 @@
             } error]
 
             # remove the copy file.
-            file delete -force $copy_file
+            file delete -force -- $copy_file
 
             if { $errno == 2 } {
                 return $error