From 61931df50a742e0e1543d41f65ece49b80215f06 Mon Sep 17 00:00:00 2001
From: abn <adrien.bruneton@cea.fr>
Date: Fri, 14 Sep 2018 15:26:38 +0200
Subject: [PATCH] [backport] minor bug fix

---
 src/MEDCoupling/MEDCouplingUMesh.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MEDCoupling/MEDCouplingUMesh.cxx b/src/MEDCoupling/MEDCouplingUMesh.cxx
index 31a0d6e6d..21cbde8cd 100644
--- a/src/MEDCoupling/MEDCouplingUMesh.cxx
+++ b/src/MEDCoupling/MEDCouplingUMesh.cxx
@@ -6072,7 +6072,7 @@ DataArrayInt *MEDCouplingUMesh::convertDegeneratedCellsAndRemoveFlatOnes()
   int nbOfCells=getNumberOfCells();
   MEDCouplingAutoRefCountObjectPtr<DataArrayInt> ret(DataArrayInt::New()); ret->alloc(0,1);
   if(nbOfCells<1)
-    return ret;
+    return ret.retn();
   int initMeshLgth=getMeshLength();
   int *conn=_nodal_connec->getPointer();
   int *index=_nodal_connec_index->getPointer();
-- 
2.39.2