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ft_lstlast: fix segfault when lst=NULL

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Khaïs COLIN 2024-10-21 13:31:45 +02:00
parent d9097ecd53
commit 4709b5929a
1 changed files with 3 additions and 1 deletions
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4
ft_lstlast_bonus.c
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@ -6,7 +6,7 @@
/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */ /* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/21 12:03:16 by kcolin #+# #+# */ /* Created: 2024/10/21 12:03:16 by kcolin #+# #+# */
/* Updated: 2024/10/21 12:04:50 by kcolin ### ########.fr */ /* Updated: 2024/10/21 13:16:06 by kcolin ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -16,6 +16,8 @@ t_list *ft_lstlast(t_list *lst)
{ {
t_list *current; t_list *current;
if (lst == NULL)
return (NULL);
current = lst; current = lst;
while (current->next != NULL) while (current->next != NULL)
{ {