[gnome-chess] ChessClock: _active_color should be private

[Michael Catanzaro <mcatanzaro src gnome org>]

commit e028fa89f65be63e04c3764f321d609be982ea99
Author: Michael Catanzaro <mike catanzaro gmail com>
Date:   Tue May 21 18:09:17 2013 -0500

    ChessClock: _active_color should be private

 src/chess-clock.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/chess-clock.vala b/src/chess-clock.vala
index c1b8a98..d782232 100644
--- a/src/chess-clock.vala
+++ b/src/chess-clock.vala
@@ -45,7 +45,7 @@ public class ChessClock : Object
         get { return (black_used + 500) / 1000; }
     }
 
-    public Color _active_color = Color.WHITE;
+    private Color _active_color = Color.WHITE;
     public Color active_color
     {
         get { return _active_color; }