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allow set_data() on a null array

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This commit is contained in:
David Rose 2009-08-14 17:35:12 +00:00
parent 9aafee4e4a
commit 2db208431e
1 changed files with 1 additions and 1 deletions
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2
panda/src/express/pointerToArray.I
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@ -567,7 +567,7 @@ INLINE void PointerToArray<Element>::
set_subdata(size_type n, size_type count, const string &data) { set_subdata(size_type n, size_type count, const string &data) {
nassertv((data.length() % sizeof(Element)) == 0); nassertv((data.length() % sizeof(Element)) == 0);
nassertv(n <= size() && n + count <= size()); 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)); ((PointerToArray<Element> *)this)->reassign(new ReferenceCountedVector<Element>(_type_handle));
} }
size_type ncount = data.length() / sizeof(Element); size_type ncount = data.length() / sizeof(Element);