fix unamed variable export

env.c

@@ -6,7 +6,7 @@
 /*   By: mea <marvin@42.fr>                         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/02/16 09:41:29 by narnaud           #+#    #+#             */
-/*   Updated: 2022/05/18 13:54:55 by narnaud@stude    ###   ########.fr       */
+/*   Updated: 2022/05/18 15:24:19 by narnaud@stude    ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -70,16 +70,26 @@ int	ft_export(t_datas *datas, t_command *cmd)
 	char	**env;
 	int		i;
 	int		j;
+	int		ret ;
 
+	ret = 0;
 	if (cmd->argc < 2 && (ft_env(datas, cmd, 1), 1))
-		return (0);
+		return (ret);
 	j = 0;
 	while (++j < cmd->argc)
 	{
+		if (!cmd->argv[j][0] || cmd->argv[j][0] == '=')
+		{
+			ret = 1;
+			continue ;
+		}
 		new = ft_split(cmd->argv[j], '=');
 		name_len = ft_strlen(new[0]);
 		if (!is_valid_identifier(new[0]))
-			return (0);
+		{
+			ret = 1;
+			continue ;
+		}
 		i = 0;
 		while (datas->envp[i])
 		{
@@ -93,7 +103,7 @@ int	ft_export(t_datas *datas, t_command *cmd)
 		ft_free_split(new);
 		datas->envp[i] = ft_strdup(cmd->argv[j]);
 	}
-	return (0);
+	return (ret);
 }
 
 static void	clean_env(t_datas *datas, int i)