[gtk+] GtkExpander: remove unneeded call

[Carlos Garnacho <carlosg src gnome org>]

commit 552c4c78f6f5b8afd83cec54cabed63592928852
Author: Carlos Garnacho <carlosg gnome org>
Date:   Tue Jan 4 02:24:38 2011 +0100

    GtkExpander: remove unneeded call

 gtk/gtkexpander.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkexpander.c b/gtk/gtkexpander.c
index f389bf0..11a9554 100644
--- a/gtk/gtkexpander.c
+++ b/gtk/gtkexpander.c
@@ -472,8 +472,6 @@ gtk_expander_realize (GtkWidget *widget)
   priv->event_window = gdk_window_new (gtk_widget_get_parent_window (widget),
 				       &attributes, attributes_mask);
   gdk_window_set_user_data (priv->event_window, widget);
-
-  gtk_widget_style_attach (widget);
 }
 
 static void