[longomatch] Remove unused function

[Andoni Morales Alastruey <amorales src gnome org>]

commit 72abcd0d71d64600775c80f50b5612e7bdd8b02b
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Tue Sep 2 15:39:55 2014 +0200

    Remove unused function

 .../Gui/Component/PlaysSelectionWidget.cs          |   13 -------------
 1 files changed, 0 insertions(+), 13 deletions(-)
---
diff --git a/LongoMatch.GUI/Gui/Component/PlaysSelectionWidget.cs 
b/LongoMatch.GUI/Gui/Component/PlaysSelectionWidget.cs
index 8ad7e28..35455c9 100644
--- a/LongoMatch.GUI/Gui/Component/PlaysSelectionWidget.cs
+++ b/LongoMatch.GUI/Gui/Component/PlaysSelectionWidget.cs
@@ -148,19 +148,6 @@ namespace LongoMatch.Gui.Component
                        currentPage = (int)args.PageNum;
                }
 
-               void DisableFocus (Container w) {
-                       w.CanFocus = false;
-                       foreach (Widget child in w.AllChildren) {
-                               Console.WriteLine (child);
-                               if (child is Container) {
-                                       DisableFocus (child as Container);
-                               } else {
-                                       if (!(child is TreeView))
-                                       child.CanFocus = false;
-                               }
-                       }
-               }
-
                void AddFilters() {
                        ScrolledWindow s1 = new ScrolledWindow();
                        ScrolledWindow s2 = new ScrolledWindow();