From e50a4ae1afaed8a73739d15577eed97fc4d341d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dennis=20Gl=C3=A4ser?= <dennis.glaeser@iws.uni-stuttgart.de>
Date: Tue, 7 Aug 2018 16:48:18 +0200
Subject: [PATCH] [co2] implement missing gasIsIdeal() function

---
 dumux/material/components/co2.hh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dumux/material/components/co2.hh b/dumux/material/components/co2.hh
index d8e303f618..9bc5fd360e 100644
--- a/dumux/material/components/co2.hh
+++ b/dumux/material/components/co2.hh
@@ -119,6 +119,12 @@ public:
     static Scalar maxTabulatedTemperature()
     { return CO2Tables::tabulatedEnthalpy.maxTemp(); /* [K] */ }
 
+    /*!
+     * \brief Returns true if the gas phase is assumed to be ideal
+     */
+    static constexpr bool gasIsIdeal()
+    { return false; }
+
     /*!
      * \brief The vapor pressure in \f$\mathrm{[Pa]}\f$ of pure CO2
      *        at a given temperature.
-- 
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