[gtk+] Make testwrapbox scrolled window scrollbars automatic.

[Tristan Van Berkom <tvb src gnome org>]

commit 96c3858b21d1e55ead98f2eeaecd11c1f7af1488
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Mon Sep 13 20:32:13 2010 +0900

    Make testwrapbox scrolled window scrollbars automatic.
    
    Did this in the hope to reproduce infinite recursion bugs
    with height-for-width in scrolled windows (see complex bgo #611740
    for reference for now).

 tests/testwrapbox.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/tests/testwrapbox.c b/tests/testwrapbox.c
index fb6228f..eb98abf 100644
--- a/tests/testwrapbox.c
+++ b/tests/testwrapbox.c
@@ -276,6 +276,9 @@ create_window (void)
   gtk_box_pack_start (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
 
   swindow = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
+				  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  
   gtk_widget_show (swindow);
   gtk_container_add (GTK_CONTAINER (frame), swindow);