[quadrapassel] Set game grid columns homogeneous

[Mario Wenzel <mariowenzel src gnome org>]

commit cd340233bd24d9e0b44c75f8a0d3fa981abd2d0c
Author: Mario Wenzel <maweki gmail com>
Date:   Mon Feb 3 15:54:40 2014 +0100

    Set game grid columns homogeneous
    
    This looked bad otherwise when the preview was disabled

 src/quadrapassel.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/quadrapassel.vala b/src/quadrapassel.vala
index 639eb4d..74c98fa 100644
--- a/src/quadrapassel.vala
+++ b/src/quadrapassel.vala
@@ -120,6 +120,7 @@ public class Quadrapassel : Gtk.Application
         window.set_titlebar (headerbar);
 
         var game_grid = new Gtk.Grid ();
+        game_grid.set_column_homogeneous(true);
         window.add (game_grid);
 
         view = new GameView ();