gitk: Fix display of copyright symbol

diff --git a/gitk b/gitk
index 9da052623961c0e70c7b6bc96c1c2aa0b43ac16a..db8977d4fb4e4025accccd003318be292a4d5a33 100755 (executable)
--- a/gitk
+++ b/gitk
@@ -2787,7 +2787,7 @@ proc about {} {
     message $w.m -text [mc "
 Gitk - a commit viewer for git
 
-Copyright © 2005-2009 Paul Mackerras
+Copyright \u00a9 2005-2010 Paul Mackerras
 
 Use and redistribute under the terms of the GNU General Public License"] \
            -justify center -aspect 400 -border 2 -bg white -relief groove