--- rpl/src/gestion_pile.c	2011/09/26 15:57:11	1.32
+++ rpl/src/gestion_pile.c	2012/05/21 17:25:42	1.40
@@ -1,7 +1,7 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.4
-  Copyright (C) 1989-2011 Dr. BERTRAND Joël
+  RPL/2 (R) version 4.1.9
+  Copyright (C) 1989-2012 Dr. BERTRAND Joël
 
   This file is part of RPL/2.
 
@@ -268,12 +268,18 @@ affichage_pile(struct_processus *s_etat_
 
 void
 ecriture_pile(struct_processus *s_etat_processus, file *flux,
-		struct_liste_chainee *l_element_courant, unsigned long niveau_courant)
+		struct_liste_chainee *l, unsigned long niveau_courant)
 {
 	unsigned char				*chaine;
 	unsigned char				*registre;
 	unsigned char				tampon[32 + 1];
 
+	// Évite le warning : argument l_element_courant might be clobbered by
+	// longjmp or vfork
+	volatile struct_liste_chainee	*l_element_courant;
+
+	l_element_courant = l;
+
 	if (l_element_courant != NULL)
 	{
 		if (setjmp(contexte_ecriture) == 0)
@@ -366,7 +372,7 @@ ecriture_pile(struct_processus *s_etat_p
 
 void
 impression_pile(struct_processus *s_etat_processus,
-		struct_liste_chainee *l_element_courant, unsigned char methode,
+		struct_liste_chainee *l, unsigned char methode,
 		unsigned long niveau_courant)
 {
 	struct_objet				s_objet;
@@ -375,6 +381,12 @@ impression_pile(struct_processus *s_etat
 	unsigned char				*registre;
 	unsigned char				tampon[32 + 1];
 
+	// Évite le warning : argument l_element_courant might be clobbered by
+	// longjmp or vfork
+	volatile struct_liste_chainee	*l_element_courant;
+
+	l_element_courant = l;
+
 	if (l_element_courant != NULL)
 	{
 		if (setjmp(contexte_impression) == 0)