diff --git a/include/tokenizer.h b/include/tokenizer.h
index e8c547c..a20b4a4 100644
--- a/include/tokenizer.h
+++ b/include/tokenizer.h
@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/18 20:14:15 by adjoly            #+#    #+#             */
-/*   Updated: 2024/06/30 17:18:32 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/07/04 16:50:24 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/src/main.c b/src/main.c
index 2fb3685..9e30ebf 100644
--- a/src/main.c
+++ b/src/main.c
@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/24 11:18:04 by adjoly            #+#    #+#             */
-/*   Updated: 2024/07/04 12:07:26 by mmoussou         ###   ########.fr       */
+/*   Updated: 2024/07/04 17:02:14 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -37,8 +37,10 @@ void	free_token(void *token_v)
 	t_token	*token;
 
 	token = token_v;
+	print_token(token);
 	free(token->argv);
 	ft_lstclear(&(token->redirection), free_redir);
+	free(token);
 }
 
 /*void	print_cmd(t_cmd cmd)
@@ -63,7 +65,7 @@ void	print_pipe(t_list *pipe)
 	}
 }
 
-void	sigggg(int code)
+void	sig_c(int code)
 {
 	(void)code;
 	ft_putchar_fd('\n', STDOUT_FILENO);
@@ -72,65 +74,54 @@ void	sigggg(int code)
 	rl_redisplay();
 }
 
-void	siggg_backslash(int code)
+void	free_cmd(void *content)
 {
-	(void)code;
-	rl_replace_line("", 0);
-	rl_redisplay();
-}
+	t_cmd	*cmd;
 
-void	siggg_d(int code)
-{
-	(void)code;
-	exit(EXIT_SUCCESS);
+	cmd = (t_cmd *)content;
+	free(cmd->cmd);
+	ft_free("a", &(cmd->argv));
+	free(cmd);
 }
 
 int	main(int ac, char **av, char **env)
 {
-	char	*test;
+	char	*rl;
 	char	*prompt;
-	char	**lll;
-	t_list	*piped;
 	t_env	env_l;
 	t_list	*cmd_list;
+	t_list	*piped;
 
 	(void)ac;
-	(void)av;
 	get_program_name(av[0]);
-	piped = NULL;
 	if (env_init(env, &env_l))
 		return (EXIT_FAILURE);
-	//sigemptyset(&(sigset_t){ SIGQUIT });
-	signal(SIGINT, &sigggg);
-	signal(SIGQUIT, &siggg_backslash);
-	//signal(SIGSEGV, &siggg_d);
+	signal(SIGINT, &sig_c);
 	while (1)
 	{
 		prompt = get_prompt(env_l);
-		test = readline(prompt);
-		if (!test)
-			exit(727);
+		rl = readline(prompt);
 		free(prompt);
-		add_history(test);
-		if (check_syntax(test))
+		if (!rl)
+			exit(727);
+		if (!*rl)
 			continue ;
-		lll = ft_split(test, ' ');
-		if (!*lll)
+		if (check_syntax(rl))
 			continue ;
-		if (check_quote(test))
+		if (check_quote(rl))
 			continue ;
-		if (check_pipe(test))
+		if (check_pipe(rl))
 			continue ;
-		piped = tokenizer(test);
-		if (check_argv(((t_token *)(piped->content))->redirection))
+		piped = tokenizer(rl);
+		if (check_argv(piped))
 			continue ;
+		add_history(rl);
 		cmd_list = get_cmd_list(piped);
+		ft_lstclear(&piped, &free_token);
 		format_quotes(cmd_list);
 		exec_split_cmd(cmd_list, &env_l);
-		free(test);
-		ft_lstclear(&piped, free_token);
-		ft_free("a", &lll);
+		ft_lstclear(&cmd_list, &free_cmd);
+		free(rl);
 	}
-	ft_free("a", &lll);
 	return (0);
 }
diff --git a/src/prompt/get_prompt.c b/src/prompt/get_prompt.c
index bfa9f77..b49dc84 100644
--- a/src/prompt/get_prompt.c
+++ b/src/prompt/get_prompt.c
@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/30 13:25:42 by adjoly            #+#    #+#             */
-/*   Updated: 2024/06/30 15:41:16 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/07/04 17:14:30 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,7 +21,7 @@ char	*get_prompt(t_env env)
 	prompt = env_get_value("USER", &env);
 	if (!prompt)
 		prompt = ft_strdup("nixos");
-	prompt = ft_strjoin(prompt, "@");
+	prompt = ft_strjoin_free_s1(prompt, "@");
 	if (!prompt)
 		return (NULL);
 	prompt = ft_strjoin_free(prompt, get_hostname());
diff --git a/src/prompt/get_pwd.c b/src/prompt/get_pwd.c
index 739fed5..3f1a13d 100644
--- a/src/prompt/get_pwd.c
+++ b/src/prompt/get_pwd.c
@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/02 14:42:00 by adjoly            #+#    #+#             */
-/*   Updated: 2024/06/30 15:41:46 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/07/04 17:14:14 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,20 +18,25 @@ char	*get_pwd(t_env env)
 {
 	char	*pwd;
 	char	*home;
+	char	*tmp;
 
 	pwd = env_get_value("PWD", &env);
 	if (!pwd)
 		return (NULL);
 	home = env_get_value("HOME", &env);
-	if (!pwd)
+	if (!home)
 		return (NULL);
 	if (!ft_strncmp(pwd, home, ft_strlen(home) - 1))
 	{
-		pwd += ft_strlen(home);
-		pwd = ft_strjoin("~", pwd);
-		if (!pwd)
+		tmp = pwd;
+		tmp += ft_strlen(home);
+		free(home);
+		tmp = ft_strjoin("~", tmp);
+		free(pwd);
+		if (!tmp)
 			return (NULL);
-		return (pwd);
+		return (tmp);
 	}
-	return (ft_strdup(pwd));
+	free(home);
+	return (pwd);
 }