Index: openacs-4/packages/attachments/www/file-add.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/attachments/www/file-add.tcl,v
diff -u -r1.7 -r1.8
--- openacs-4/packages/attachments/www/file-add.tcl	27 Oct 2014 16:41:05 -0000	1.7
+++ openacs-4/packages/attachments/www/file-add.tcl	14 Jun 2015 00:24:11 -0000	1.8
@@ -10,7 +10,7 @@
     return_url:notnull
     pretty_object_name:notnull
     {title ""}
-    {lock_title_p 0}
+    {lock_title_p:boolean 0}
 } -validate {
     valid_folder -requires {folder_id:integer} {
 	if {![fs_folder_p $folder_id]} {