From 2db208431ee79ff80a59deccec862e801b7d95dc Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Fri, 14 Aug 2009 17:35:12 +0000
Subject: [PATCH] allow set_data() on a null array

---
 panda/src/express/pointerToArray.I | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/express/pointerToArray.I b/panda/src/express/pointerToArray.I
index 6f95abe1bd..34dc492b42 100644
--- a/panda/src/express/pointerToArray.I
+++ b/panda/src/express/pointerToArray.I
@@ -567,7 +567,7 @@ INLINE void PointerToArray<Element>::
 set_subdata(size_type n, size_type count, const string &data) {
   nassertv((data.length() % sizeof(Element)) == 0);
   nassertv(n <= size() && n + count <= size());
-  nassertd((this->_void_ptr) != NULL) {
+  if ((this->_void_ptr) == NULL) {
     ((PointerToArray<Element> *)this)->reassign(new ReferenceCountedVector<Element>(_type_handle));
   }
   size_type ncount = data.length() / sizeof(Element);