[gnome-bluetooth] properties: Remove unused call

[Bastien Nocera <hadess src gnome org>]

commit 6b05fc73676ccb26e14b50467e636c2f641af3c1
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Oct 18 16:16:04 2011 +0100

    properties: Remove unused call
    
    The result was never used.

 properties/cc-bluetooth-panel.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/properties/cc-bluetooth-panel.c b/properties/cc-bluetooth-panel.c
index 7bc7052..fa6ad8f 100644
--- a/properties/cc-bluetooth-panel.c
+++ b/properties/cc-bluetooth-panel.c
@@ -777,7 +777,6 @@ cc_bluetooth_panel_init (CcBluetoothPanel *self)
 		      NULL);
 	column = bluetooth_chooser_get_type_column (BLUETOOTH_CHOOSER (self->priv->chooser));
 	gtk_tree_view_column_set_visible (column, FALSE);
-	widget = bluetooth_chooser_get_treeview (BLUETOOTH_CHOOSER (self->priv->chooser));
 	column = bluetooth_chooser_get_device_column (BLUETOOTH_CHOOSER (self->priv->chooser));
 	gtk_tree_view_column_set_title (column, _("Devices"));