bug #482: pass scalar by const ref - pass on the sparse module

(also fix a compilation issue due to previous pass)
This commit is contained in:
Gael Guennebaud
2012-06-28 21:01:02 +02:00
parent 23184527fa
commit 9629ba361a
10 changed files with 31 additions and 32 deletions

View File

@@ -103,7 +103,7 @@ private:
template<typename Derived>
const SparseView<Derived> MatrixBase<Derived>::sparseView(const Scalar& m_reference,
typename NumTraits<Scalar>::Real m_epsilon) const
const typename NumTraits<Scalar>::Real& m_epsilon) const
{
return SparseView<Derived>(derived(), m_reference, m_epsilon);
}