From: Timo Heister <timo.heister@gmail.com>
Date: Thu, 3 Mar 2011 17:16:40 +0000 (+0000)
Subject: fix PETSc stuff introduced by me the other day with version < 3
X-Git-Tag: v8.0.0~4243
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae351786693466119169224463304312830cd545;p=dealii.git

fix PETSc stuff introduced by me the other day with version < 3

git-svn-id: https://svn.dealii.org/trunk@23459 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/source/lac/petsc_parallel_sparse_matrix.cc b/deal.II/source/lac/petsc_parallel_sparse_matrix.cc
index e5287a1698..f16739d89a 100644
--- a/deal.II/source/lac/petsc_parallel_sparse_matrix.cc
+++ b/deal.II/source/lac/petsc_parallel_sparse_matrix.cc
@@ -557,7 +557,10 @@ namespace PETScWrappers
 					   // MatZeroRows(). Otherwise one can
 					   // not write into that row
 					   // afterwards.
-#if DEAL_II_PETSC_VERSION_LT(3,1,0)
+#if DEAL_II_PETSC_VERSION_LT(3,0,0)
+	  ierr = MatSetOption (matrix, MAT_KEEP_ZEROED_ROWS);
+	  AssertThrow (ierr == 0, ExcPETScError(ierr));
+#elif DEAL_II_PETSC_VERSION_LT(3,1,0)
 	  ierr = MatSetOption (matrix, MAT_KEEP_ZEROED_ROWS, PETSC_TRUE);
 	  AssertThrow (ierr == 0, ExcPETScError(ierr));
 #else
diff --git a/deal.II/source/lac/petsc_sparse_matrix.cc b/deal.II/source/lac/petsc_sparse_matrix.cc
index 5b06c323f4..19379aa04f 100644
--- a/deal.II/source/lac/petsc_sparse_matrix.cc
+++ b/deal.II/source/lac/petsc_sparse_matrix.cc
@@ -293,7 +293,10 @@ namespace PETScWrappers
 					   // MatZeroRows(). Otherwise one can
 					   // not write into that row
 					   // afterwards.
-#if DEAL_II_PETSC_VERSION_LT(3,1,0)
+#if DEAL_II_PETSC_VERSION_LT(3,0,0)
+	  ierr = MatSetOption (matrix, MAT_KEEP_ZEROED_ROWS);
+	  AssertThrow (ierr == 0, ExcPETScError(ierr));
+#elif DEAL_II_PETSC_VERSION_LT(3,1,0)
 	  ierr = MatSetOption (matrix, MAT_KEEP_ZEROED_ROWS, PETSC_TRUE);
 	  AssertThrow (ierr == 0, ExcPETScError(ierr));
 #else