From 9a51820729b61678c8d31894e39b8f629e57955f Mon Sep 17 00:00:00 2001 From: Lukas Jiriste Date: Mon, 20 May 2024 20:47:35 +0200 Subject: [PATCH] Make ft_strlen return 0 when NULL is an argument --- ft_str/ft_strlen.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/ft_str/ft_strlen.c b/ft_str/ft_strlen.c index 498c745..e014d7e 100644 --- a/ft_str/ft_strlen.c +++ b/ft_str/ft_strlen.c @@ -6,7 +6,7 @@ /* By: ljiriste +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2023/08/14 13:40:59 by ljiriste #+# #+# */ -/* Updated: 2023/12/09 15:45:21 by ljiriste ### ########.fr */ +/* Updated: 2024/05/20 20:47:11 by ljiriste ### ########.fr */ /* */ /* ************************************************************************** */ @@ -17,6 +17,8 @@ size_t ft_strlen(const char *s) { size_t len; + if (!s) + return (0); len = 0; while (s[len] != '\0') ++len; -- 2.30.2