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fix: invalid write fix

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This commit is contained in:
Camille Chauvet 2023-03-28 15:51:12 +02:00
parent 8a6a0012dc
commit 9787d71b85
1 changed files with 4 additions and 5 deletions
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7
env/env_fill.c vendored
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@ -6,12 +6,11 @@
/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */ /* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2023/02/16 16:29:08 by cchauvet #+# #+# */ /* Created: 2023/02/16 16:29:08 by cchauvet #+# #+# */
/* Updated: 2023/02/20 15:39:28 by starnakin ### ########.fr */ /* Updated: 2023/03/27 16:42:27 by cchauvet ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
#include "./env_private.h" #include "./env_private.h"
#include "env.h"
static char *ft_getkey(const char *str) static char *ft_getkey(const char *str)
{ {
@ -97,12 +96,12 @@ char *ft_env_filler(t_data *data, const char *str)
return (NULL); return (NULL);
temp = ft_strreplace(out, value, i, key_len + i); temp = ft_strreplace(out, value, i, key_len + i);
i = i + ft_strlen(value); i = i + ft_strlen(value);
free(out); ft_freer_ultimate(2, value, out);
free(value);
if (temp == NULL) if (temp == NULL)
return (NULL); return (NULL);
out = temp; out = temp;
} }
if (out[i] != '\0')
i++; i++;
} }
return (out); return (out);