Index: openacs-4/packages/dotlrn/tcl/navigation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn/tcl/navigation-procs.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/dotlrn/tcl/navigation-procs.tcl	15 Jan 2002 22:23:41 -0000	1.5
+++ openacs-4/packages/dotlrn/tcl/navigation-procs.tcl	23 Jan 2002 00:15:43 -0000	1.6
@@ -8,12 +8,12 @@
 #
 
 ad_library {
-    
+
     Procs for dotLRN navigation
-    
+
     @author ben@openforce.net
     @creation-date 2001-11-10
-    
+
 }
 
 namespace eval dotlrn {