From e97a2159bcd26792065014b0b12f2c0d0216665c Mon Sep 17 00:00:00 2001
From: Uli Sack <usack@math.fu-berlin.de>
Date: Tue, 28 Feb 2012 10:45:44 +0000
Subject: [PATCH] added somewhat sinnfreie methods N(), M() - but for
 compilation they are so far required by our implementation

[[Imported from SVN: r5706]]
---
 dune/solvers/operators/nulloperator.hh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/dune/solvers/operators/nulloperator.hh b/dune/solvers/operators/nulloperator.hh
index cff40694..9816f3b2 100644
--- a/dune/solvers/operators/nulloperator.hh
+++ b/dune/solvers/operators/nulloperator.hh
@@ -89,6 +89,17 @@ class NullOperator
         void operator*=(const field_type&)
         {}
 
+        size_type M() const
+        {
+            return 0;
+        }
+
+        size_type N() const
+        {
+            return 0;
+        }
+
+
 };
 
 #endif
-- 
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