From 7c0df9bb283bedddf6d5f493026b9180e2d6d32f Mon Sep 17 00:00:00 2001
From: Timo Koch <timo.koch@iws.uni-stuttgart.de>
Date: Mon, 27 Feb 2017 13:51:22 +0100
Subject: [PATCH] [richards] Remove superflous semicolon. Only output pressure
 head when gravity enabled

---
 dumux/porousmediumflow/richards/implicit/model.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dumux/porousmediumflow/richards/implicit/model.hh b/dumux/porousmediumflow/richards/implicit/model.hh
index d71307fc9b..9e6c70d3a8 100644
--- a/dumux/porousmediumflow/richards/implicit/model.hh
+++ b/dumux/porousmediumflow/richards/implicit/model.hh
@@ -139,7 +139,7 @@ public:
         vtkOutputModule.addSecondaryVariable("mobility", [](const VolumeVariables& v){ return v.mobility(wPhaseIdx); });
         vtkOutputModule.addSecondaryVariable("kr", [](const VolumeVariables& v){ return v.relativePermeability(wPhaseIdx); });
         vtkOutputModule.addSecondaryVariable("porosity", [](const VolumeVariables& v){ return v.porosity(); });
-        if(GET_PARAM_FROM_GROUP(TypeTag, bool, Problem, EnableGravity));
+        if(GET_PARAM_FROM_GROUP(TypeTag, bool, Problem, EnableGravity))
             vtkOutputModule.addSecondaryVariable("pressure head", [](const VolumeVariables& v){ return v.pressureHead(wPhaseIdx); });
         vtkOutputModule.addSecondaryVariable("water content", [](const VolumeVariables& v){ return v.waterContent(wPhaseIdx); });
 
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