Fix use of invalidated iterator.

[simgrid.git] / src / surf / network_ib.cpp

diff --git a/src/surf/network_ib.cpp b/src/surf/network_ib.cpp
index 19bb9cd..344cf11 100644 (file)
--- 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;
       }
     }