diff --git a/42sh/includes/minishell.h b/42sh/includes/minishell.h
index 27fa02d0..ae97ac45 100644
--- a/42sh/includes/minishell.h
+++ b/42sh/includes/minishell.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/10 13:07:44 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/22 17:29:53 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/24 13:35:44 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -53,6 +53,7 @@ struct	s_data
 	t_jobc		jobc;
 	char		**local_var;
 	t_list		*lst_func;
+	char		*binary;
 };
 
 t_data	*data_singleton();
diff --git a/42sh/libft/includes/error.h b/42sh/libft/includes/error.h
index c9eb792b..896b5bcb 100644
--- a/42sh/libft/includes/error.h
+++ b/42sh/libft/includes/error.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 15:34:21 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/21 14:05:04 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:11:06 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -41,6 +41,6 @@ extern int	g_errnum;
 extern char	**g_argv;
 
 int		error_set(int n, ...);
-int		ft_perror(void);
+int		ft_perror(char *utility);
 
 #endif
diff --git a/42sh/libft/src/cliopts/cliopts_get.c b/42sh/libft/src/cliopts/cliopts_get.c
index e2aa284d..0576d5df 100644
--- a/42sh/libft/src/cliopts/cliopts_get.c
+++ b/42sh/libft/src/cliopts/cliopts_get.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 20:04:04 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/20 15:50:08 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:02:26 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -97,7 +97,10 @@ int					cliopts_get(char **av, t_cliopts opt_map[], void *data)
 	while (av && *av)
 	{
 		if (ft_strcmp(*av, "--") == 0)
-			return (0);
+		{
+			av++;
+			break ;
+		}
 		else if ((*av)[0] == '-' && (*av)[1] == '-')
 		{
 			if (cliopts_parse_long(&av, opt_map, data))
diff --git a/42sh/libft/src/error/error.c b/42sh/libft/src/error/error.c
index 2c82901b..3bf7451d 100644
--- a/42sh/libft/src/error/error.c
+++ b/42sh/libft/src/error/error.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 16:47:00 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 20:45:41 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:10:44 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -37,8 +37,8 @@ int		error_set(int n, ...)
 	return (g_errnum);
 }
 
-int		ft_perror(void)
+int		ft_perror(char *utility)
 {
-	ft_dprintf(2, "{red}%s: %s{eoc}\n", g_argv[0], g_errmsg);
+	ft_dprintf(2, "{red}%s: %s{eoc}\n", utility ? utility : g_argv[0], g_errmsg);
 	return (g_errnum);
 }
diff --git a/42sh/scriptheader.sh b/42sh/scriptheader.sh
index 9dd5cec2..aec703b0 100755
--- a/42sh/scriptheader.sh
+++ b/42sh/scriptheader.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
-
+verbose=0
+if [ "$1" = "-v" ]
+then
+	verbose=1
+fi
 word=$(git status -s | sed 's/.* //')
 red="\033[38;5;1m"
 gre="\033[38;5;2m"
@@ -37,7 +41,6 @@ array_in_array ()
 
 confirm ()
 {
-	# call with a prompt string or use a default
 	echo "$cya${1:-Are you sure? [y/N]}$res"
 	read -r -p " " response
 	case "$response" in
@@ -55,47 +58,76 @@ do_checkout ()
 	i_tmp=$(echo $i | sed 's/\//_/g')
 	cp $i "$HOME/Documents/.$i_tmp.back"
 	git checkout $i
-	echo "$gre D - O - N - E $res"
-	echo "$cya $i was checked out. A copy still exist in $HOME/Documents/.$i_tmp.back$res\n"
+	if [ $verbose -eq 1 ]
+	then
+		echo "$gre D - O - N - E $res"
+		echo "$cya $i was checked out. A copy still exist in $HOME/Documents/.$i_tmp.back$res\n"
+	fi
 }
 
-for i in $word
-do
-	if [ -e $i ]
-	then
-		if [ -f $i ]
+if [ $verbose -eq 1 ]
+then
+	for i in $word
+	do
+		if [ -e $i ]
 		then
-			diff=$(git diff -U0 --exit-code --color $i)
-			if [ "$?" -eq 1 ]
+			if [ -f $i ]
 			then
-				nb_lines=$(echo "$diff" | wc -l)
-				if [ "$nb_lines" -eq 7 ]
+				diff=$(git diff -U0 --exit-code --color $i)
+				if [ "$?" -eq 1 ]
 				then
-					match=$(array_in_array "-9 +9 Updated: by ### ########.fr" "$diff")
-					if [ $match -eq 1 ]
+					nb_lines=$(echo "$diff" | wc -l)
+					if [ "$nb_lines" -eq 7 ]
 					then
-						echo "\n$cya CHANGES on $i :$res"
-						echo "$diff"
-						confirm
-						if [ $? -eq 0 ]
+						match=$(array_in_array "-9 +9 Updated: by ### ########.fr" "$diff")
+						if [ $match -eq 1 ]
 						then
-							do_checkout
+							echo "\n$cya CHANGES on $i :$res"
+							echo "$diff"
+							confirm
+							if [ $? -eq 0 ]
+							then
+								do_checkout
+							else
+								echo "$cya Nothing done for $i$res\n"
+							fi
 						else
-							echo "$cya Nothing done for $i$res\n"
+							echo "$gre$i is not concerned (diff on the good lines)$res"
 						fi
 					else
-						echo "$gre$i is not concerned (diff on the good lines)$res"
+						echo "$gre$i is not concerned (diff is too big)$res"
 					fi
 				else
-					echo "$gre$i is not concerned (diff is too big)$res"
+					echo "$gre$i is not concerned (diff is null)$res"
 				fi
 			else
-				echo "$gre$i is not concerned (diff is null)$res"
+				echo "$red$i is not a regular file$res"
 			fi
 		else
-			echo "$red$i is not a regular file$res"
+			echo "$red$i doesn't exist$res"
 		fi
-	else
-		echo "$red$i doesn't exist$res"
-	fi
-done
+	done
+else
+	for i in $word
+	do
+		if [ -e $i ]
+		then
+			if [ -f $i ]
+			then
+				diff=$(git diff -U0 --exit-code --color $i)
+				if [ "$?" -eq 1 ]
+				then
+					nb_lines=$(echo "$diff" | wc -l)
+					if [ "$nb_lines" -eq 7 ]
+					then
+						match=$(array_in_array "-9 +9 Updated: by ### ########.fr" "$diff")
+						if [ $match -eq 1 ]
+						then
+							do_checkout
+						fi
+					fi
+				fi
+			fi
+		fi
+	done
+fi
diff --git a/42sh/src/builtin/builtin_env.c b/42sh/src/builtin/builtin_env.c
index 08c29937..838a9c24 100644
--- a/42sh/src/builtin/builtin_env.c
+++ b/42sh/src/builtin/builtin_env.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/22 16:20:31 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/22 17:17:28 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:11:42 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -55,7 +55,7 @@ int			builtin_env(const char *path,
 
 	(void)envp;
 	if (bt_env_parse(&data, (char**)argv))
-		return (ft_perror() && SH_ERR("usage: %s", ENV_USAGE) ? 0 : 0);
+		return (ft_perror("env") && SH_ERR("usage: %s", ENV_USAGE) ? 0 : 0);
 	else if (!*data.av_data)
 		return (builtin_setenv(NULL, (char*[]){"setenv", 0}, NULL));
 	else if ((pid = fork()) == 0)
diff --git a/42sh/src/builtin/builtin_export.c b/42sh/src/builtin/builtin_export.c
index 56e47007..444218b3 100644
--- a/42sh/src/builtin/builtin_export.c
+++ b/42sh/src/builtin/builtin_export.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/15 11:39:37 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/20 14:44:02 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:11:48 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -45,7 +45,7 @@ int					builtin_export(
 	(void)path;
 	data.flag = 0;
 	if (cliopts_get((char**)av, g_export_opts, &data))
-		ft_perror();
+		ft_perror("export");
 	if (data.flag & BT_EXPORT_LP)
 		return (bt_export_print());
 	av = data.av_data;
diff --git a/42sh/src/builtin/builtin_read.c b/42sh/src/builtin/builtin_read.c
index ce94d408..abea9035 100644
--- a/42sh/src/builtin/builtin_read.c
+++ b/42sh/src/builtin/builtin_read.c
@@ -6,14 +6,14 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/20 15:01:45 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/22 19:21:49 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:10:57 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
 
 #define US_READ "read [-ers] [-u fd] [-t timeout] [-p prompt]"
-#define US_READ_1 "[-n nchars] [-d delim] [name ...]"
+#define US_READ_1 " [-n nchars] [-d delim] [name ...]"
 
 t_cliopts	g_read_opts[] =
 {
@@ -36,12 +36,12 @@ int			bt_read_init(t_read *data, char **av)
 	data->fd = 0;
 	data->timeout = 0;
 	data->input = NULL;
-	if ((cliopts_get(av, g_read_opts, data)))
-		return (ft_perror() ? 2 : 2);
 	if (isatty(STDIN))
 		data->opts |= BT_READ_INTER;
 	if (bt_read_terminit(data) < 0)
-		return (-1);
+		exit (1);
+	if ((cliopts_get(av, g_read_opts, data)))
+		return (ft_perror("read"));
 	return (0);
 }
 
@@ -89,7 +89,8 @@ int			bt_read_assign(t_read *data)
 	tok = ft_strtok(input, ifs);
 	while (*names)
 	{
-		builtin_setenv("setenv", (char*[]){"setenv", *names, tok}, NULL);
+		if (!(builtin_setenv("setenv", (char*[]){"read", *names, tok}, NULL)))
+			return (1);
 		ifs = names[1] ? ifs : NULL;
 		tok = ft_strtok(NULL, ifs);
 		names++;
@@ -106,16 +107,11 @@ int			builtin_read(const char *path, char *const av[], char *const envp[])
 	(void)envp;
 	ret = 0;
 	if ((ret = bt_read_init(&data, (char **)av)) != 0)
-		;
+		SH_ERR("usage: %s%s", US_READ, US_READ_1);
 	else if ((ret = bt_read_loop(&data)))
 		;
-	else if (data.input && bt_read_assign(&data))
-		ret = 1;
-	if (ret == -1)
-		exit(1);
-	if (ret != 0)
-		SH_ERR("usage: read %s %s\n", US_READ, US_READ_1);
-	if (ret != 2)
-		bt_read_exit(&data);
+	else if (data.input && (ret = bt_read_assign(&data)))
+		;
+	bt_read_exit(&data);
 	return (ret);
 }
diff --git a/42sh/src/exec/plaunch_builtin.c b/42sh/src/exec/plaunch_builtin.c
index f67b753c..93960d1a 100644
--- a/42sh/src/exec/plaunch_builtin.c
+++ b/42sh/src/exec/plaunch_builtin.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/07 15:48:24 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/21 18:10:21 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 14:56:11 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,8 +14,9 @@
 
 int		plaunch_builtin(t_process *p)
 {
-	return (*p->data.cmd.execf)(
+	set_exitstatus((*p->data.cmd.execf)(
 				p->data.cmd.path,
 				p->data.cmd.av,
-				data_singleton()->env);
+				data_singleton()->env), 1);
+	return (0);
 }
diff --git a/42sh/src/exec/process_launch.c b/42sh/src/exec/process_launch.c
index 5843705c..b044bdbd 100644
--- a/42sh/src/exec/process_launch.c
+++ b/42sh/src/exec/process_launch.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/13 22:21:19 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/22 18:26:53 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 14:56:32 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -41,7 +41,7 @@ int		process_launch(t_process *p)
 		if (process_redirect(p))
 			set_exitstatus(1, 1);
 		else
-			set_exitstatus(p->map.launch(p), 1);
+			p->map.launch(p);
 		shell_resetfds();
 		shell_resetsig();
 		process_free(p, 0);
diff --git a/42sh/src/glob/command_getoutput.c b/42sh/src/glob/command_getoutput.c
index dd024a75..5a96c013 100644
--- a/42sh/src/glob/command_getoutput.c
+++ b/42sh/src/glob/command_getoutput.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 19:44:25 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/23 03:19:23 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/24 14:47:25 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -44,10 +44,10 @@ char			*command_getoutput(char *command)
 	{
 		close(fds[PIPE_READ]);
 		dup2_close(fds[PIPE_WRITE], STDOUT);
-		av = ft_sstradd(NULL, data_singleton()->argv[0]);
+		av = ft_sstradd(NULL, data_singleton()->binary);
 		av = ft_sstradd(av, "-c");
 		av = ft_sstradd(av, command);
-		execve(data_singleton()->argv[0], av, data_singleton()->env);
+		execve(data_singleton()->binary, av, data_singleton()->env);
 		exit(1);
 	}
 	waitpid(pid, &ret, WUNTRACED);
diff --git a/42sh/src/job_control/builtin_jobs.c b/42sh/src/job_control/builtin_jobs.c
index 15f0e33a..1be75003 100644
--- a/42sh/src/job_control/builtin_jobs.c
+++ b/42sh/src/job_control/builtin_jobs.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 17:43:01 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/24 14:08:12 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:12:22 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -74,7 +74,7 @@ int			builtin_jobs(const char *path, char *const av[], char *const envp[])
 	}
 	ft_bzero(&data, sizeof(t_data_template));
 	if (cliopts_get((char**)av, g_jobs_opts, &data))
-		return (ft_perror());
+		return (ft_perror("jobs"));
 	if (!*data.av_data)
 		bt_jobs_all(data.flag);
 	else if (bt_jobs_spec(data.av_data, data.flag))
diff --git a/42sh/src/lexer/get_state_global.c b/42sh/src/lexer/get_state_global.c
index b3b1846c..aa08fe4e 100644
--- a/42sh/src/lexer/get_state_global.c
+++ b/42sh/src/lexer/get_state_global.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/09 20:39:06 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/24 14:20:30 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 14:51:00 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -22,7 +22,6 @@ t_lexstate		get_state_global(t_lexer *lexer)
 	c = lexer->str[lexer->pos];
 	cn = lexer->str[lexer->pos + 1];
 	cl = lexer->pos ? lexer->str[lexer->pos - 1] : 0;
-	DG("%i : '%c'", lexer->pos, cl);
 	ret = 0;
 	if ((ft_is_delim(c) && (ret = DELIM))
 		|| ((c == '&' || c == ';' || c == '|' || c == '!') && (ret = SEP))
diff --git a/42sh/src/main/data_init.c b/42sh/src/main/data_init.c
index cf83e669..46104d14 100644
--- a/42sh/src/main/data_init.c
+++ b/42sh/src/main/data_init.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/28 19:26:32 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/23 14:57:19 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/24 13:51:24 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,6 +14,28 @@
 
 extern char	**environ;
 
+static int		path_binary_save(char *binary)
+{
+	char	*directory;
+
+	if (binary[0] != '/')
+	{
+		if (!(directory = getcwd(NULL, 0)))
+			return (1);
+		while (binary[0] == '.' && binary[1] == '/')
+			binary += 2;
+		binary = ft_strjoin(
+				directory[ft_strlen(directory) - 1] != '/' ? "/" : "", binary);
+		binary = ft_strjoinf(directory, binary, 3);
+	}
+	else
+		binary = ft_strdup(binary);
+	if (access(binary, F_OK | X_OK))
+		return (1);
+	data_singleton()->binary = binary;
+	return (0);
+}
+
 static int		localenv_init(void)
 {
 	t_data	*data;
@@ -67,15 +89,16 @@ int				data_init(int ac, char **av)
 	lexer_init(&data->lexer);
 	parser_init(&data->parser);
 	if ((term_name = ft_getenv(data->env, "TERM")) == NULL)
-	{
 		term_name = "dumb";
-		/* ft_dprintf(2, "{red}TERM not set\n{eoc}"); */
-		/* return (-1); */
-	}
 	if (tgetent(NULL, term_name) != 1)
 	{
 		ft_dprintf(2, "{red}TERM name is not a tty\n{eoc}");
 		return (-1);
 	}
+	if (path_binary_save(av[0]))
+	{
+		ft_dprintf(2, "{red}Failed to resolve binary name\n{eoc}");
+		return (-1);
+	}
 	return (0);
 }
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index 0d3fa344..b4986179 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/20 14:45:40 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/24 14:55:27 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/24 15:18:55 by ariard           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -20,7 +20,7 @@ static int		do_readline_routine(char **stream)
 
 	data = data_singleton();
 	has_prompt = !(get_lexer_stack(data->lexer)
-		|| data->parser.state == UNDEFINED || data->lexer.state == HEREDOC);
+			|| data->parser.state == UNDEFINED || data->lexer.state == HEREDOC);
 	ret = readline(has_prompt, stream);
 	if (ret == -1)
 		exit(1);
@@ -43,10 +43,9 @@ static int		handle_instruction(t_list **token, t_btree **ast)
 			return (ret);
 		if (do_lexer_routine(token, stream) > 0)
 			continue ;
-		token_print(*token);
 		if ((ret = do_parser_routine(token, ast)) == 1
-			&& SH_NO_INTERACTIVE(data->opts))
-		 return (ret);
+				&& SH_NO_INTERACTIVE(data->opts))
+			return (ret);
 		else if (ret > 0)
 			break ;
 	}
diff --git a/42sh/src/main/shell_init.c b/42sh/src/main/shell_init.c
index 4931fd36..16844a6f 100644
--- a/42sh/src/main/shell_init.c
+++ b/42sh/src/main/shell_init.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/12 17:23:59 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/22 19:36:07 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/24 15:12:31 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -89,7 +89,7 @@ int					shell_init(int ac, char **av)
 		return (-1);
 	if (cliopts_get(av, g_opts, data))
 	{
-		ft_perror();
+		ft_perror(NULL);
 		return (SH_ERR("usage: %s", SHELL_USAGE));
 	}
 	if (!isatty(STDIN) || *data->av_data)
diff --git a/42sh/src/parser/ft_parse.c b/42sh/src/parser/ft_parse.c
index a6845ec7..8a3af975 100644
--- a/42sh/src/parser/ft_parse.c
+++ b/42sh/src/parser/ft_parse.c
@@ -6,7 +6,7 @@
 /*   By: ariard <ariard@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/11 16:17:38 by ariard            #+#    #+#             */
-/*   Updated: 2017/03/24 15:02:51 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/24 15:18:51 by ariard           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -49,7 +49,6 @@ int				ft_parse(t_btree **ast, t_list **token, t_parser *parser)
 			parser->state = SUCCESS;
 		else
 			parser->state = UNDEFINED;
-		btree_print(STDBUG, *ast, &ft_putast);
 		build_tree(ast, token);
 		if ((end_instruction(&parser->stack) && !(*token)->next))
 			insert_linebreak(token);