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fix aligned_delete for null pointers

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This commit is contained in:
Gael Guennebaud 2010-07-15 09:28:29 +02:00
parent c44bbabdcc
commit c7b8de77c0
1 changed files with 2 additions and 1 deletions
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Eigen/src/Core/util/Memory.h
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@ -188,7 +188,8 @@ template<> inline void ei_conditional_aligned_free<false>(void *ptr)
template<typename T> inline void ei_destruct_elements_of_array(T *ptr, std::size_t size)
{
// always destruct an array starting from the end.
while(size) ptr[--size].~T();
if(ptr)
while(size) ptr[--size].~T();
}
/** \internal delete objects constructed with ei_aligned_new