Fix MPI instrumentation by changing return functions ID
Return functions ID was changed into a random number: 404. The previous value (-1) caused an error on correct codes.
Prochaines maintenances programmées: lundi 06/05, lundi 03/06, lundi 01/07
Pour plus d'informations: https://doc-si.inria.fr/display/SU/Gitlab
Return functions ID was changed into a random number: 404. The previous value (-1) caused an error on correct codes.