From 20d03e0992337c7c3332de1addf5edbc59ae3885 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Tue, 17 Jul 2007 21:27:29 +0000
Subject: [PATCH] fix crash at exit

---
 panda/src/gobj/internalName.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/gobj/internalName.cxx b/panda/src/gobj/internalName.cxx
index 00244ca2bc..447b73be33 100644
--- a/panda/src/gobj/internalName.cxx
+++ b/panda/src/gobj/internalName.cxx
@@ -67,7 +67,7 @@ InternalName(InternalName *parent, const string &basename) :
 InternalName::
 ~InternalName() {
 #ifndef NDEBUG
-  {
+  if (_parent != (const InternalName *)NULL) {
     // unref() should have removed us from our parent's table already.
     MutexHolder holder(_parent->_name_table_lock);
     NameTable::iterator ni = _parent->_name_table.find(_basename);