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added argument protection

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Tanguy MAZE
2018-04-10 15:12:32 +02:00
parent 45e39d4f0e
commit f6e6bf0680
17 changed files with 108 additions and 70 deletions
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17
ft_strsplit.c
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@@ -6,7 +6,7 @@
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/04/07 17:54:29 by tmaze #+# #+# */
/* Updated: 2018/04/08 16:54:13 by tmaze ### ########.fr */
/* Updated: 2018/04/10 14:12:54 by tmaze ### ########.fr */
/* */
/* ************************************************************************** */
@@ -66,9 +66,16 @@ char **ft_strsplit(char const *s, char c)
int nb_words;
char **tab;
nb_words = count_words(s, c);
if ((tab = (char**)malloc(sizeof(char**) * (nb_words + 1))) == NULL)
nb_words = 0;
tab = NULL;
if (s != NULL)
{
nb_words = count_words(s, c);
if ((tab = (char**)malloc(sizeof(char**) * (nb_words + 1))) == NULL)
return (NULL);
tab[nb_words] = NULL;
return (get_table(s, c, tab));
}
else
return (NULL);
tab[nb_words] = NULL;
return (get_table(s, c, tab));
}