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| author |  Gael Guennebaud <g.gael@free.fr> | 2016-04-13 18:32:56 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2016-04-13 18:32:56 +0200 |
| commit | b7716c032893f4cc6f0e635bcffc2d8bc3d956ab (patch) | |
| tree | 0624876b6adb34254e958a4d89b2fd61ef9bcb66 /Eigen/src/Householder | |
| parent | 2630d97c625d642a205ecf00723efd8e28b9639e (diff) | |
Fix incomplete previous patch on matrix comparision.
Diffstat (limited to 'Eigen/src/Householder')
| -rw-r--r-- | Eigen/src/Householder/HouseholderSequence.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Eigen/src/Householder/HouseholderSequence.h b/Eigen/src/Householder/HouseholderSequence.h index 74cd0a472..3f5f9293b 100644 --- a/Eigen/src/Householder/HouseholderSequence.h +++ b/Eigen/src/Householder/HouseholderSequence.h @@ -243,8 +243,9 @@ template<typename VectorsType, typename CoeffsType, int Side> class HouseholderS { workspace.resize(rows()); Index vecs = m_length; + const typename Dest::Scalar *dst_data = internal::extract_data(dst); if( internal::is_same<typename internal::remove_all<VectorsType>::type,Dest>::value - && internal::extract_data(dst) == internal::extract_data(m_vectors)) + && dst_data!=0 && dst_data == internal::extract_data(m_vectors)) { // in-place dst.diagonal().setOnes(); |