diff --git a/42sh/includes/exec.h b/42sh/includes/exec.h
index 1bf1074b..b14e1d2d 100644
--- a/42sh/includes/exec.h
+++ b/42sh/includes/exec.h
@@ -140,6 +140,7 @@ struct	s_exec
 };
 
 int		exec_reset(void);
+int		exec_destroy(void);
 int		exec_pushfds();
 int		exec_popfds();
 int		process_fork(t_process *p);
diff --git a/42sh/libft/src/sys/open_access.c b/42sh/libft/src/sys/open_access.c
index 40811fe7..bc1ee88e 100644
--- a/42sh/libft/src/sys/open_access.c
+++ b/42sh/libft/src/sys/open_access.c
@@ -23,8 +23,6 @@ int		open_access(char *file, t_flag a_flag, t_flag o_flag, t_flag o_perm)
 	if (access(file, F_OK) == 0 && access(file, a_flag) != 0)
 		return (-ERR_SET(E_SYS_NOPERM, file));
 	if ((fd = open(file, o_flag, o_perm)) < 0)
-	{
 		exit(1);
-	}
 	return (fd);
 }
diff --git a/42sh/src/exec/exec_reset.c b/42sh/src/exec/exec_reset.c
index b9330b38..0e55431e 100644
--- a/42sh/src/exec/exec_reset.c
+++ b/42sh/src/exec/exec_reset.c
@@ -62,3 +62,19 @@ int			exec_reset(void)
 	jobc->current_id = 1;
 	return (0);
 }
+
+int			exec_destroy(void)
+{
+	int		i;
+	t_jobc	*jobc;
+	t_exec	*exec;
+
+	exec = &data_singleton()->exec;
+	jobc = &data_singleton()->jobc;
+	ft_lstdel(&exec->op_stack, ft_lst_cfree);
+	ft_lstdel(&jobc->first_job, job_free);
+	i = -1;
+	while (++i < 10)
+		ft_lstdel(&exec->fd_save[i], ft_lst_cfree);
+	return (0);
+}
diff --git a/42sh/src/exec/process_launch.c b/42sh/src/exec/process_launch.c
index ac107417..5a0b711b 100644
--- a/42sh/src/exec/process_launch.c
+++ b/42sh/src/exec/process_launch.c
@@ -26,6 +26,7 @@ int		process_fork(t_process *p)
 		exit(1);
 	process_setgroup(p, 0);
 	process_setsig();
+	exec_destroy();
 	exec_reset();
 	data_singleton()->opts &= ~SH_INTERACTIVE;
 	data_singleton()->opts &= ~SH_OPTS_JOBC;
diff --git a/42sh/src/main/data_exit.c b/42sh/src/main/data_exit.c
index 753ea33f..d8911c0f 100644
--- a/42sh/src/main/data_exit.c
+++ b/42sh/src/main/data_exit.c
@@ -19,13 +19,13 @@ void	data_exit(void)
 	data = data_singleton();
 	ft_strdel(&data->line.input);
 	ft_strdel(&data->binary);
-	exec_popfds();
+	/* exec_popfds(); */
 	ft_sstrfree(data->env);
 	ft_sstrfree(data->local_var);
 	ft_sstrfree(data->argv);
 	lexer_destroy(&data->lexer);
 	parser_destroy(&data->parser);
-	ft_lstdel(&data->jobc.first_job, &job_free);
+	exec_destroy();
 	ft_lstdel(&data->lst_func, &tree_func_free);
 	ft_save_termios(-1);
 	ft_free_hash_table();
diff --git a/42sh/src/main/shell_init.c b/42sh/src/main/shell_init.c
index dc2bd6b8..ec68356f 100644
--- a/42sh/src/main/shell_init.c
+++ b/42sh/src/main/shell_init.c
@@ -11,7 +11,9 @@
 /* ************************************************************************** */
 
 #include "minishell.h"
-#define SHELL_USAGE	"42sh [-c command | [<]script] [--no-jobcontrol]"
+#define SHELL_USAGE1	"usage: 42sh [--no-jobcontrol]"
+#define SHELL_USAGE2	"   or  42sh -c command"
+#define SHELL_USAGE3	"   or  42sh script"
 
 static t_cliopts	g_opts[] =
 {
@@ -87,7 +89,10 @@ int					shell_init(int ac, char **av, char **env)
 	if (data_init(ac, av, env) < 0)
 		return (-1);
 	if (cliopts_get(av, g_opts, data))
-		return (ft_perror(NULL) && SH_ERR("usage: %s", SHELL_USAGE));
+		return (ft_perror(NULL)
+				&& SH_ERR("%s", SHELL_USAGE1)
+				&& SH_ERR("%s", SHELL_USAGE2)
+				&& SH_ERR("%s", SHELL_USAGE3));
 	if (!isatty(STDIN) || *data->av_data)
 		data->opts &= ~(SH_INTERACTIVE | SH_OPTS_JOBC);
 	if ((data->fd = get_input_fd(data, NULL)) < 0)