Provide a forward declaration for an explicit specialization.

diff --git a/include/deal.II/lac/trilinos_sparse_matrix.h b/include/deal.II/lac/trilinos_sparse_matrix.h
index fe952ebe19a781f004eab9feb4e9188b2342ac26..3331e75d3f3badec78b87f9401417a9ab55fce9b 100644 (file)
--- a/include/deal.II/lac/trilinos_sparse_matrix.h
+++ b/include/deal.II/lac/trilinos_sparse_matrix.h
@@ -57,6 +57,7 @@ template <typename MatrixType> class BlockMatrixBase;
 
 template <typename number> class SparseMatrix;
 class SparsityPattern;
+class DynamicSparsityPattern;
 
 
 namespace TrilinosWrappers
@@ -2945,6 +2946,14 @@ namespace TrilinosWrappers
   }
 
 
+  // declare the existence of an explicit specialization
+  template <>
+  void
+  SparseMatrix::reinit (const Epetra_Map    &input_row_map,
+                        const Epetra_Map    &input_col_map,
+                        const DynamicSparsityPattern &sparsity_pattern,
+                        const bool           exchange_data);
+
 
   template <typename number>
   inline