[gtk+/treeview-refactor] Remove unused retrieval of focus-line-width

[Kristian Rietveld <kristian src gnome org>]

commit 6568b59e8a18d5584cbf8785299429ef945fb171
Author: Kristian Rietveld <kris gtk org>
Date:   Sun Nov 28 20:40:59 2010 +0100

    Remove unused retrieval of focus-line-width

 gtk/gtktreeviewcolumn.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index 53d4efe..c0c2119 100644
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -1276,17 +1276,11 @@ void
 _gtk_tree_view_column_set_tree_view (GtkTreeViewColumn *column,
 				     GtkTreeView       *tree_view)
 {
-  int focus_line_width;
-
   g_assert (column->tree_view == NULL);
 
   column->tree_view = GTK_WIDGET (tree_view);
   gtk_tree_view_column_create_button (column);
 
-  gtk_widget_style_get (GTK_WIDGET (tree_view),
-                        "focus-line-width", &focus_line_width,
-                        NULL);
-
   column->add_editable_signal =
       g_signal_connect (column->cell_area, "add-editable",
                         G_CALLBACK (gtk_tree_view_column_add_editable_callback),