From 7b395fabbb138b084aecaa52c096b66d8aab9837 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C3=A5rd=20Skaflestad?= <Bard.Skaflestad@sintef.no>
Date: Thu, 3 Oct 2013 16:30:54 +0200
Subject: [PATCH] Guard against null-pointer dereference.

This restores the check that was lost in commit 79562ca.
---
 opm/autodiff/SimulatorFullyImplicitBlackoil.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opm/autodiff/SimulatorFullyImplicitBlackoil.cpp b/opm/autodiff/SimulatorFullyImplicitBlackoil.cpp
index 3cf736b6f..cf189c094 100644
--- a/opm/autodiff/SimulatorFullyImplicitBlackoil.cpp
+++ b/opm/autodiff/SimulatorFullyImplicitBlackoil.cpp
@@ -280,7 +280,7 @@ namespace Opm
                                gravity,  */
     {
         // Intercept usage of bcs, since we do not handle it.
-        if (bcs->nbc != 0) {
+        if (bcs && bcs->nbc != 0) {
             OPM_THROW(std::runtime_error, "SimulatorFullyImplicitBlackoil cannot handle boundary conditions other than no-flow. Not implemented yet.");
         }
         // For output.