From d4399ea939f51c9e32d75fbceee01cdd7a713da0 Mon Sep 17 00:00:00 2001 From: wolf Date: Tue, 8 Oct 2002 15:44:42 +0000 Subject: [PATCH] Obviously, operator= better returns a reference than a value (would it be infinitely recursive otherwise?) git-svn-id: https://svn.dealii.org/trunk@6619 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/lac/include/lac/block_sparse_matrix_ez.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/deal.II/lac/include/lac/block_sparse_matrix_ez.h b/deal.II/lac/include/lac/block_sparse_matrix_ez.h index 7bbfaf00e1..c0dd43ac08 100644 --- a/deal.II/lac/include/lac/block_sparse_matrix_ez.h +++ b/deal.II/lac/include/lac/block_sparse_matrix_ez.h @@ -73,7 +73,7 @@ class BlockSparseMatrixEZ : public Subscriptor * called for objects with empty * blocks only. */ - BlockSparseMatrixEZ operator = (const BlockSparseMatrixEZ&); + BlockSparseMatrixEZ & operator = (const BlockSparseMatrixEZ&); /** * Initialize to given block -- 2.39.5