From b13ad295cccb4950f150aa63739d2d44263269a9 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Thu, 28 Jun 2018 09:08:56 +0200
Subject: [PATCH] #3111 Fracture Containment : Use main grid IJK when
 evaluating containment mask

---
 .../Completions/RimFractureContainment.cpp                 | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/ApplicationCode/ProjectDataModel/Completions/RimFractureContainment.cpp b/ApplicationCode/ProjectDataModel/Completions/RimFractureContainment.cpp
index ed374a7bdd..ce1465259c 100644
--- a/ApplicationCode/ProjectDataModel/Completions/RimFractureContainment.cpp
+++ b/ApplicationCode/ProjectDataModel/Completions/RimFractureContainment.cpp
@@ -80,10 +80,13 @@ bool RimFractureContainment::isEclipseCellWithinContainment(const RigMainGrid*
     {
         CVF_ASSERT(mainGrid);
 
-        size_t i, j, k;
         if (globalCellIndex >= mainGrid->globalCellArray().size()) return false;
 
-        mainGrid->ijkFromCellIndex(globalCellIndex, &i, &j, &k);
+        auto cell = mainGrid->globalCellArray()[globalCellIndex];
+        auto mainGridCellIndex = cell.mainGridCellIndex();
+
+        size_t i, j, k;
+        mainGrid->ijkFromCellIndex(mainGridCellIndex, &i, &j, &k);
 
         if (k + 1 < static_cast<size_t>(m_topKLayer()))
         {