From 684da9aa8405a8f5bdcfb8347060f00d3e24e2aa Mon Sep 17 00:00:00 2001
From: Markus Blatt <markus@dr-blatt.de>
Date: Mon, 16 Feb 2015 11:52:50 +0100
Subject: [PATCH] Throw an excpetion if either eclipse or matlab output is
 activated.

---
 examples/sim_fibo_ad_cp.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/examples/sim_fibo_ad_cp.cpp b/examples/sim_fibo_ad_cp.cpp
index 48f77f873..6c8d60ca3 100644
--- a/examples/sim_fibo_ad_cp.cpp
+++ b/examples/sim_fibo_ad_cp.cpp
@@ -216,9 +216,11 @@ try
     bool must_distribute = ( grid->comm().size()>=1 );
     if( must_distribute )
     {
-        if(!param.getDefault("output_vtk", true))
+        if( param.getDefault("output_matlab", false) || param.getDefault("output_ecl", true) )
         {
-            OPM_THROW(std::logic_error, "We only support vtk output during parallel runs");
+            OPM_THROW(std::logic_error, "We only support vtk output during parallel runs. "
+                      <<"Please use \"output_matlab=false output_ecl=false\" to deactivate the "
+                      <<"other outputs!");
         }
         grid->loadBalance();
         Dune::CpGrid global_grid      = *grid;