--- rpl/src/instructions_f1.c	2010/04/07 07:16:12	1.6
+++ rpl/src/instructions_f1.c	2010/04/17 18:57:35	1.8
@@ -1,6 +1,6 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.0.13
+  RPL/2 (R) version 4.0.14
   Copyright (C) 1989-2010 Dr. BERTRAND Joël
 
   This file is part of RPL/2.
@@ -586,6 +586,13 @@ instruction_fleche(struct_processus *s_e
 				if ((s_variable_partagee.nom = malloc((strlen(s_variable.nom)
 						+ 1) * sizeof(unsigned char))) == NULL)
 				{
+					if (pthread_mutex_unlock(&((*(*s_etat_processus)
+							.s_liste_variables_partagees).mutex)) != 0)
+					{
+						(*s_etat_processus).erreur_systeme = d_es_processus;
+						return;
+					}
+
 					(*s_etat_processus).erreur_systeme =
 							d_es_allocation_memoire;
 					return;
@@ -632,6 +639,13 @@ instruction_fleche(struct_processus *s_e
 				if (creation_variable_partagee(s_etat_processus,
 						&s_variable_partagee) == d_erreur)
 				{
+					if (pthread_mutex_unlock(&((*(*s_etat_processus)
+							.s_liste_variables_partagees).mutex)) != 0)
+					{
+						(*s_etat_processus).erreur_systeme = d_es_processus;
+						return;
+					}
+
 					return;
 				}