[gnome-tetravex/gnome-3-10] also update button states after clicking the paused field

[Thomas Hindoe Paaboel Andersen <thomashpa src gnome org>]

commit 2412dd94573bc7931b7ca44e821fd8bf1a11ae5f
Author: Thomas Hindoe Paaboel Andersen <phomes gmail com>
Date:   Mon Oct 14 23:11:33 2013 +0200

    also update button states after clicking the paused field

 src/gnome-tetravex.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gnome-tetravex.vala b/src/gnome-tetravex.vala
index 173baae..3e85bb1 100644
--- a/src/gnome-tetravex.vala
+++ b/src/gnome-tetravex.vala
@@ -283,6 +283,7 @@ public class Tetravex : Gtk.Application
         if (puzzle.paused)
         {
             puzzle.paused = false;
+            update_button_states ();
             return true;
         }