From feffbd6acdd6ffa48c51d19b3217d49cd7f1f469 Mon Sep 17 00:00:00 2001
From: Cary Sandvig <frang@users.sourceforge.net>
Date: Fri, 16 Mar 2001 18:19:08 +0000
Subject: [PATCH] manage buttons for ListBox manually

---
 panda/src/testbed/gui_demo.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/panda/src/testbed/gui_demo.cxx b/panda/src/testbed/gui_demo.cxx
index 0ffbc64b13..aa8d221edf 100644
--- a/panda/src/testbed/gui_demo.cxx
+++ b/panda/src/testbed/gui_demo.cxx
@@ -750,6 +750,8 @@ static void test13(GuiManager* mgr, Node* font) {
   lb1->add_item(s4);
   lb1->add_item(s5);
   lb1->thaw();
+  ub->manage(mgr, event_handler);
+  db->manage(mgr, event_handler);
   lb1->manage(mgr, event_handler);
   lb1->start_behavior();
 }