From a5e684ffee69815c6846f55c85b0229115680d2a Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Fri, 6 Oct 2017 10:00:40 +0200
Subject: [PATCH] #1974 Dyn NNC : Read dyn NNC if flux data is available

---
 ApplicationCode/FileInterface/RifReaderEclipseOutput.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ApplicationCode/FileInterface/RifReaderEclipseOutput.cpp b/ApplicationCode/FileInterface/RifReaderEclipseOutput.cpp
index db75f2ed1f..1e464d52bc 100644
--- a/ApplicationCode/FileInterface/RifReaderEclipseOutput.cpp
+++ b/ApplicationCode/FileInterface/RifReaderEclipseOutput.cpp
@@ -411,7 +411,11 @@ bool RifReaderEclipseOutput::open(const QString& fileName, RigEclipseCaseData* e
         transferStaticNNCData(mainEclGrid, m_ecl_init_file, eclipseCase->mainGrid());
         progInfo.incrementProgress();
 
-        transferDynamicNNCData(mainEclGrid, eclipseCase->mainGrid());
+        // This test should probably be improved to test more directly for presence of NNC data
+        if (m_eclipseCase->results(RiaDefines::MATRIX_MODEL)->hasFlowDiagUsableFluxes())
+        {
+            transferDynamicNNCData(mainEclGrid, eclipseCase->mainGrid());
+        }
         progInfo.incrementProgress();
 
         progInfo.setProgressDescription("Processing NNC data");