--- rpl/src/instructions_p3.c	2012/03/01 10:14:07	1.34
+++ rpl/src/instructions_p3.c	2012/04/13 07:45:44	1.35
@@ -1640,9 +1640,13 @@ instruction_prompt(struct_processus *s_e
 	struct_objet				*s_objet_argument;
 	struct_objet				*s_objet_resultat;
 
+	unsigned char				*ptr_e;
+	unsigned char				*ptr_l;
 	unsigned char				*tampon;
 	unsigned char				*tampon2;
 
+	unsigned long				i;
+
 	(*s_etat_processus).erreur_execution = d_ex;
 
 	if ((*s_etat_processus).affichage_arguments == 'Y')
@@ -1740,7 +1744,45 @@ instruction_prompt(struct_processus *s_e
 		}
 
 		free((unsigned char *) (*s_objet_resultat).objet);
-		(*s_objet_resultat).objet = tampon;
+
+		ptr_l = tampon;
+		i = 0;
+
+		while((*ptr_l) != d_code_fin_chaine)
+		{
+			if ((*ptr_l) == '\"')
+			{
+				i++;
+			}
+
+			ptr_l++;
+		}
+
+		if ((tampon2 = malloc((strlen(tampon) + 1 + i) *
+				sizeof(unsigned char))) == NULL)
+		{
+			(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
+			return;
+		}
+
+		ptr_l = tampon;
+		ptr_e = tampon2;
+
+		while((*ptr_l) != d_code_fin_chaine)
+		{
+			if ((*ptr_l) == '\"')
+			{
+				(*ptr_e) = '\\';
+				ptr_e++;
+			}
+
+			(*ptr_e) = (*ptr_l);
+			ptr_e++;
+			ptr_l++;
+		}
+
+		free(tampon);
+		(*s_objet_resultat).objet = tampon2;
 
 		add_history((unsigned char *) (*s_objet_resultat).objet);
 		stifle_history(ds_longueur_historique);