From 86b56c34dc3b091788633ae141f1cfb119e9c1c9 Mon Sep 17 00:00:00 2001
From: wolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Fri, 30 May 2003 00:13:11 +0000
Subject: [PATCH] Provide body of declaration for struct is_1d, since we are of
 course generating (temporary) objects of this type.

git-svn-id: https://svn.dealii.org/trunk@7685 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/deal.II/include/multigrid/mg_transfer.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/deal.II/deal.II/include/multigrid/mg_transfer.h b/deal.II/deal.II/include/multigrid/mg_transfer.h
index d3a8d9268f..ad9c487871 100644
--- a/deal.II/deal.II/include/multigrid/mg_transfer.h
+++ b/deal.II/deal.II/include/multigrid/mg_transfer.h
@@ -212,7 +212,7 @@ class MGTransferPrebuilt : public MGTransferBase<Vector<number> >
 				      * @p{is_1d<true>} and the other
 				      * one of type @p{is_1d<false>}.
 				      */
-    template <bool> struct is_1d;
+    template <bool> struct is_1d {};
     
 				     /**
 				      * Implementation of the
@@ -475,7 +475,7 @@ class MGTransferBlock : public MGTransferBase<BlockVector<number> >,
 				      * @p{is_1d<true>} and the other
 				      * one of type @p{is_1d<false>}.
 				      */
-    template <bool> struct is_1d;
+    template <bool> struct is_1d {};
 
 				     /**
 				      * Implementation of the
@@ -605,7 +605,7 @@ class MGTransferSelect : public MGTransferBase<Vector<number> >,
 				      * @p{is_1d<true>} and the other
 				      * one of type @p{is_1d<false>}.
 				      */
-    template <bool> struct is_1d;
+    template <bool> struct is_1d {};
     
     				     /**
 				      * Transfer from a vector on the
-- 
2.39.5