Index: openacs-4/packages/dotlrn-homework/www/folder-contents.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-homework/www/folder-contents.tcl,v
diff -u -N -r1.4 -r1.4.12.1
--- openacs-4/packages/dotlrn-homework/www/folder-contents.tcl	13 Jan 2005 13:57:29 -0000	1.4
+++ openacs-4/packages/dotlrn-homework/www/folder-contents.tcl	18 Aug 2014 21:53:43 -0000	1.4.12.1
@@ -10,7 +10,7 @@
     {max_level:integer ""}
 } -validate {
     valid_folder -requires {folder_id:integer} {
-	if ![fs_folder_p $folder_id] {
+	if {![fs_folder_p $folder_id]} {
 	    ad_complain "[_ dotlrn-homework.lt_spec_parent]"
 	}
     }