Index: openacs-4/packages/invoices/www/invoice-join.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/invoices/www/invoice-join.tcl,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/invoices/www/invoice-join.tcl	24 May 2006 09:40:38 -0000	1.2
+++ openacs-4/packages/invoices/www/invoice-join.tcl	31 May 2013 20:27:17 -0000	1.3
@@ -26,7 +26,7 @@
     db_1row last_checkout {}
 
     set tmpdir [ns_tmpnam]
-    ns_mkdir $tmpdir
+    file mkdir $tmpdir
     set files {}
     db_foreach pdfs_to_join {} {
 	ns_cp "${root_dir}$content" "${tmpdir}/[file tail $content].pdf"