Index: openacs-4/packages/invoices/www/invoice-documents.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/invoices/www/invoice-documents.tcl,v
diff -u -r1.6 -r1.7
--- openacs-4/packages/invoices/www/invoice-documents.tcl	6 Nov 2006 15:40:29 -0000	1.6
+++ openacs-4/packages/invoices/www/invoice-documents.tcl	26 Nov 2024 09:23:38 -0000	1.7
@@ -120,7 +120,7 @@
 
 # delete old files
 foreach one_file $files {
-    ns_unlink $one_file
+    file delete $one_file
 }
 
 if {[multirow size documents] > 0} {