From 6327dcc144dab9abeace9fce8ac0c467a632f681 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Mon, 4 Feb 2019 10:42:31 +0100
Subject: [PATCH] [codacy/cppcheck] Potential memory leak.

---
 src/smpi/colls/coll_tuned_topo.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/smpi/colls/coll_tuned_topo.cpp b/src/smpi/colls/coll_tuned_topo.cpp
index f43cbc5a35..27f20da01b 100644
--- a/src/smpi/colls/coll_tuned_topo.cpp
+++ b/src/smpi/colls/coll_tuned_topo.cpp
@@ -451,6 +451,7 @@ ompi_coll_tree_t* ompi_coll_tuned_topo_build_in_order_bmtree(MPI_Comm comm, int
         childs++;
         if (childs == MAXTREEFANOUT) {
           XBT_DEBUG("coll:tuned:topo:build_bmtree max fanout incorrect %d needed %d", MAXTREEFANOUT, childs);
+          delete bmtree;
           return NULL;
         }
       }
-- 
2.20.1