From 19f7548df8e355bfa9c08af9c45608baba755c05 Mon Sep 17 00:00:00 2001
From: Simon Scholz <simon.scholz@iws.uni-stuttgart.de>
Date: Thu, 8 Nov 2018 14:36:27 +0100
Subject: [PATCH] [mm] make fracture exercise compile with new property system

The result looks strange to me, but this might be from
e4be90f259d90d7d19c86586b4f5f5b3d3464bd0
---
 lecture/mm/fractures/fractureproblem.hh | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lecture/mm/fractures/fractureproblem.hh b/lecture/mm/fractures/fractureproblem.hh
index 784b0e7..ef75f1b 100644
--- a/lecture/mm/fractures/fractureproblem.hh
+++ b/lecture/mm/fractures/fractureproblem.hh
@@ -53,7 +53,6 @@ namespace Dumux {
 template<class TypeTag> class FractureSubProblem;
 
 namespace Properties {
-NEW_PROP_TAG(GridData); // forward declaration of property
 
 // create the type tag nodes
 NEW_TYPE_TAG(FractureProblemTypeTag, INHERITS_FROM(CCTpfaModel, TwoP));
-- 
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