--- rpl/src/instructions_d5.c	2012/10/07 08:18:35	1.95
+++ rpl/src/instructions_d5.c	2012/10/14 21:37:10	1.96
@@ -1281,6 +1281,11 @@ instruction_detach(struct_processus *s_e
 		 * Processus fils
 		 */
 
+		if (lancement_thread_signaux(s_etat_processus) != d_absence_erreur)
+		{
+			(*s_etat_processus).erreur_systeme = d_es_processus;
+		}
+
 		liberation_queue_signaux(s_etat_processus);
 		creation_queue_signaux(s_etat_processus);
 		routine_recursive = 0;
@@ -2837,6 +2842,7 @@ instruction_detach(struct_processus *s_e
 
 		destruction_queue_signaux(s_etat_processus);
 		liberation_contexte_cas(s_etat_processus);
+		arret_thread_signaux(s_etat_processus);
 		free(s_etat_processus);
 
 #		ifdef DEBUG_MEMOIRE