[gtk+] flowbox: don't set gtk_style_context_set_background()

[Cosimo Cecchi <cosimoc src gnome org>]

commit 9696d1b4bbd31820add59f1aa01eae470bd3e11a
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Jun 3 18:04:15 2015 -0700

    flowbox: don't set gtk_style_context_set_background()

 gtk/gtkflowbox.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkflowbox.c b/gtk/gtkflowbox.c
index d858cec..7fe339d 100644
--- a/gtk/gtkflowbox.c
+++ b/gtk/gtkflowbox.c
@@ -3092,7 +3092,6 @@ gtk_flow_box_realize (GtkWidget *widget)
                            &attributes, GDK_WA_X | GDK_WA_Y);
   gtk_widget_register_window (GTK_WIDGET (box), window);
   gtk_widget_set_window (GTK_WIDGET (box), window);
-  gtk_style_context_set_background (gtk_widget_get_style_context (GTK_WIDGET (box)), window);
 }
 
 static void