From 5ba2d6ee8d01dce90e5f829ab693aea28976df58 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Sat, 2 Mar 2019 10:05:58 +0100
Subject: [PATCH 1/1] Fix use of invalidated iterator.

---
 src/surf/network_ib.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/surf/network_ib.cpp b/src/surf/network_ib.cpp
index 19bb9cdb7b..344cf11f0d 100644
--- a/src/surf/network_ib.cpp
+++ b/src/surf/network_ib.cpp
@@ -213,8 +213,8 @@ void NetworkIBModel::updateIBfactors(NetworkAction* action, IBNode* from, IBNode
     to->nbActiveCommsDown--;
     for (std::vector<ActiveComm*>::iterator it = from->ActiveCommsUp.begin(); it != from->ActiveCommsUp.end(); ++it) {
       if ((*it)->action == action) {
-        from->ActiveCommsUp.erase(it);
         delete *it;
+        from->ActiveCommsUp.erase(it);
         break;
       }
     }
-- 
2.20.1