From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Wed, 20 Apr 2016 15:19:54 +0000 (-0500)
Subject: Remove unused variable.
X-Git-Tag: v8.5.0-rc1~1090^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc2b4489282aa919cd0284c5791f39c375528353;p=dealii.git

Remove unused variable.

Thereby also fix a warning.
---

diff --git a/source/lac/petsc_parallel_sparse_matrix.cc b/source/lac/petsc_parallel_sparse_matrix.cc
index 9e57005665..ae7e7f2c02 100644
--- a/source/lac/petsc_parallel_sparse_matrix.cc
+++ b/source/lac/petsc_parallel_sparse_matrix.cc
@@ -896,7 +896,7 @@ namespace PETScWrappers
 #if DEAL_II_PETSC_VERSION_LT(3,3,0)
       Assert(false,ExcNotImplemented());
 #else
-      PetscInt n_rows, n_cols, n_loc_rows, n_loc_cols, min, max, size;
+      PetscInt n_rows, n_cols, n_loc_rows, n_loc_cols, min, max;
       PetscErrorCode ierr;
 
       ierr = MatGetSize (matrix, &n_rows, &n_cols);
@@ -924,7 +924,7 @@ namespace PETScWrappers
 #if DEAL_II_PETSC_VERSION_LT(3,3,0)
       Assert(false,ExcNotImplemented());
 #else
-      PetscInt n_rows, n_cols, n_loc_rows, n_loc_cols, min, max, size;
+      PetscInt n_rows, n_cols, n_loc_rows, n_loc_cols, min, max;
       PetscErrorCode ierr;
 
       ierr = MatGetSize (matrix, &n_rows, &n_cols);