bug #1358: fix compilation for sparse += sparse.selfadjointView();
diff --git a/test/sparse_basic.cpp b/test/sparse_basic.cpp
index 2a3117b..4d864bb 100644
--- a/test/sparse_basic.cpp
+++ b/test/sparse_basic.cpp
@@ -431,6 +431,14 @@
m3 = m2.template selfadjointView<Lower>();
VERIFY_IS_APPROX(m3, refMat3);
+ refMat3 += refMat2.template selfadjointView<Lower>();
+ m3 += m2.template selfadjointView<Lower>();
+ VERIFY_IS_APPROX(m3, refMat3);
+
+ refMat3 -= refMat2.template selfadjointView<Lower>();
+ m3 -= m2.template selfadjointView<Lower>();
+ VERIFY_IS_APPROX(m3, refMat3);
+
// selfadjointView only works for square matrices:
SparseMatrixType m4(rows, rows+1);
VERIFY_RAISES_ASSERT(m4.template selfadjointView<Lower>());