From: heister <heister@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 11 Jun 2013 16:47:50 +0000 (+0000)
Subject: make constructor explicit
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf6f2d962b161e961604f9f48a2ab60f3754314b;p=dealii-svn.git

make constructor explicit

git-svn-id: https://svn.dealii.org/branches/branch_unify_linear_algebra@29807 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/include/deal.II/lac/petsc_sparse_matrix.h b/deal.II/include/deal.II/lac/petsc_sparse_matrix.h
index 5644c940fd..ac36203b50 100644
--- a/deal.II/include/deal.II/lac/petsc_sparse_matrix.h
+++ b/deal.II/include/deal.II/lac/petsc_sparse_matrix.h
@@ -168,7 +168,7 @@ namespace PETScWrappers
      * the start.
      */
     template <typename SparsityType>
-    SparseMatrix (const SparsityType &sparsity_pattern,
+    explicit SparseMatrix (const SparsityType &sparsity_pattern,
                   const bool          preset_nonzero_locations = true);
 
     /**