[gtk+/refactor: 76/145] gtk/gtkcontainer.c: use accessor functions to access GtkWidget

[Javier Jardón <jjardon src gnome org>]

commit 4b73eeeb9b560cd93513c6ec81b382c4aa2f5f8e
Author: Javier Jardón <jjardon gnome org>
Date:   Wed Aug 11 23:14:16 2010 +0200

    gtk/gtkcontainer.c: use accessor functions to access GtkWidget

 gtk/gtkcontainer.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkcontainer.c b/gtk/gtkcontainer.c
index b811baf..306b9dd 100644
--- a/gtk/gtkcontainer.c
+++ b/gtk/gtkcontainer.c
@@ -1352,11 +1352,11 @@ gtk_container_get_resize_container (GtkContainer *container)
   GtkWidget *parent;
   GtkWidget *widget = GTK_WIDGET (container);
 
-  while (parent = gtk_widget_get_parent (widget))
+  while (parent = gtk_widget_get_parent (widget))  
     {
       widget = parent;
       if (GTK_IS_RESIZE_CONTAINER (widget))
-	break;
+        break;
     }
 
   return GTK_IS_RESIZE_CONTAINER (widget) ? (GtkContainer*) widget : NULL;