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「🔨」 fix(env/env_cmds): fixed invalid free

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This commit is contained in:
yosyo
2024-07-15 18:46:37 +02:00
parent 20d4c4f5e1
commit aca0644d53
1 changed files with 10 additions and 3 deletions
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13
src/env/env_cmd.c vendored
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@ -6,7 +6,7 @@
/* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */ /* By: mmoussou <mmoussou@student.42angouleme.fr +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/05/22 14:50:01 by mmoussou #+# #+# */ /* Created: 2024/05/22 14:50:01 by mmoussou #+# #+# */
/* Updated: 2024/07/15 18:41:09 by mmoussou ### ########.fr */ /* Updated: 2024/07/15 18:46:12 by mmoussou ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -22,7 +22,10 @@ int env_append(char *name, char *content, t_env *env)
tmp_env = tmp_env->next; tmp_env = tmp_env->next;
if (!tmp_env) if (!tmp_env)
{ {
ft_envadd_back(&env, ft_envnew(name, content)); new_content = ft_strdup(name);
if (!new_content)
return (-1);
ft_envadd_back(&env, ft_envnew(new_content, content));
return (-1); return (-1);
} }
new_content = ft_calloc(1, ft_strlen(tmp_env->content) new_content = ft_calloc(1, ft_strlen(tmp_env->content)
@ -40,13 +43,17 @@ int env_append(char *name, char *content, t_env *env)
int env_edit(char *name, char *content, t_env *env) int env_edit(char *name, char *content, t_env *env)
{ {
t_env *tmp_env; t_env *tmp_env;
char *name_dup;
tmp_env = env; tmp_env = env;
while (tmp_env && ft_strcmp(tmp_env->name, name)) while (tmp_env && ft_strcmp(tmp_env->name, name))
tmp_env = tmp_env->next; tmp_env = tmp_env->next;
if (!tmp_env) if (!tmp_env)
{ {
ft_envadd_back(&env, ft_envnew(name, content)); name_dup = ft_strdup(name);
if (!name_dup)
return (-1);
ft_envadd_back(&env, ft_envnew(name_dup, content));
return (-1); return (-1);
} }
free(tmp_env->content); free(tmp_env->content);