diff --git a/contrib/tcsh_completion b/contrib/tcsh_completion
--- a/contrib/tcsh_completion
+++ b/contrib/tcsh_completion
@@ -2,14 +2,14 @@
 # tcsh completion for Mercurial
 #
 # This file has been auto-generated by tcsh_completion_build.sh for
-# Mercurial Distributed SCM (version 325c07fd2ebd) 
+# Mercurial Distributed SCM (version 325c07fd2ebd)
 #
 # Copyright (C) 2005 TK Soh.
 #
 # This is free software; you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free
 # Software Foundation; either version 2 of the License, or (at your
-# option) any later version. 
+# option) any later version.
 #
 
 complete hg \