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bug #956: Fixed bug in move constructors of DenseStorage which caused "moved-from" objects to be in an invalid state.

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This commit is contained in:
Martin Drozdik 2015-02-16 18:18:46 +09:00
parent 1c0e8bcf09
commit 64b29e06b9
1 changed files with 4 additions and 0 deletions
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4
Eigen/src/Core/DenseStorage.h
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@ -304,6 +304,8 @@ template<typename T, int _Options> class DenseStorage<T, Dynamic, Dynamic, Dynam
, m_cols(std::move(other.m_cols)) , m_cols(std::move(other.m_cols))
{ {
other.m_data = nullptr; other.m_data = nullptr;
other.m_rows = 0;
other.m_cols = 0;
} }
DenseStorage& operator=(DenseStorage&& other) DenseStorage& operator=(DenseStorage&& other)
{ {
@ -374,6 +376,7 @@ template<typename T, int _Rows, int _Options> class DenseStorage<T, Dynamic, _Ro
, m_cols(std::move(other.m_cols)) , m_cols(std::move(other.m_cols))
{ {
other.m_data = nullptr; other.m_data = nullptr;
other.m_cols = 0;
} }
DenseStorage& operator=(DenseStorage&& other) DenseStorage& operator=(DenseStorage&& other)
{ {
@ -440,6 +443,7 @@ template<typename T, int _Cols, int _Options> class DenseStorage<T, Dynamic, Dyn
, m_rows(std::move(other.m_rows)) , m_rows(std::move(other.m_rows))
{ {
other.m_data = nullptr; other.m_data = nullptr;
other.m_rows = 0;
} }
DenseStorage& operator=(DenseStorage&& other) DenseStorage& operator=(DenseStorage&& other)
{ {