Index: openacs-4/contrib/packages/project-manager/tcl/project-manager-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/contrib/packages/project-manager/tcl/Attic/project-manager-procs.tcl,v
diff -u -N -r1.2.2.19 -r1.2.2.20
--- openacs-4/contrib/packages/project-manager/tcl/project-manager-procs.tcl	3 May 2005 09:01:28 -0000	1.2.2.19
+++ openacs-4/contrib/packages/project-manager/tcl/project-manager-procs.tcl	15 Jun 2005 19:03:33 -0000	1.2.2.20
@@ -223,7 +223,7 @@
 		set old [$filter_proc $old]
 		set new [$filter_proc $new]
 	}
-
+        set res ""
 	set old_f [ns_tmpnam]
 	set new_f [ns_tmpnam]
 	set old_fd [open $old_f "w"]
@@ -832,4 +832,4 @@
     }
 
     return [db_0or1row project_closed_p "select 1 from pm_projectsx where project_id = :project_id and status_id in (select status_id from pm_task_status where status_type ='c')"]
-}
\ No newline at end of file
+}