From 0cf7761bf2985f683b1b73dfe5bdb731672e2b7f Mon Sep 17 00:00:00 2001 From: Charles Date: Mon, 21 Oct 2019 20:25:32 +0200 Subject: Added protection on part2 and changed lstmap according to the subject --- ft_strmapi.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'ft_strmapi.c') diff --git a/ft_strmapi.c b/ft_strmapi.c index 2ded74e..7784980 100644 --- a/ft_strmapi.c +++ b/ft_strmapi.c @@ -19,6 +19,8 @@ char *ft_strmapi(char *s, char (*f)(unsigned int, char)) size_t len; char *mapped; + if (s == NULL || f == NULL) + return (NULL); len = ft_strlen(s); if ((mapped = (char*)malloc(sizeof(char) * (len + 1))) == NULL) return (NULL); -- cgit