From: Lukas Jiriste <ljiriste@student.42prague.com>
Date: Sat, 15 Jun 2024 08:17:54 +0000 (+0200)
Subject: Fix a logic bug
X-Git-Url: https://git.ljiriste.work/?a=commitdiff_plain;h=4a8575817f963e4c48367a4e8e506014f950f902;p=Libft.git

Fix a logic bug
---

diff --git a/ft_parse/ft_parse.c b/ft_parse/ft_parse.c
index 0e11486..259a826 100644
--- a/ft_parse/ft_parse.c
+++ b/ft_parse/ft_parse.c
@@ -6,7 +6,7 @@
 /*   By: ljiriste <ljiriste@student.42prague.com>   +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/05/20 20:51:36 by ljiriste          #+#    #+#             */
-/*   Updated: 2024/06/15 09:24:56 by ljiriste         ###   ########.fr       */
+/*   Updated: 2024/06/15 10:06:32 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -74,6 +74,8 @@ static t_grammar_rule	parse_rule(const char *line)
 		j = i;
 		while (!ft_isspace(line[i]) && line[i])
 			++i;
+		if (j == i)
+			break ;
 		token.type = ft_strndup(line + j, i - j);
 		ft_vec_append(&rule.constituents, &token);
 	}
@@ -109,7 +111,7 @@ static int	load_rules(t_vec *rules, const char *rules_filename)
 	while (line)
 	{
 		rule = parse_rule(line);
-		if (!is_valid_rule(&rule) && ft_vec_append(rules, &rule))
+		if (!is_valid_rule(&rule) || ft_vec_append(rules, &rule) != success)
 		{
 			ft_vec_free(rules, free_rule);
 			return (2);