free null ptr do nothing

2024-07-31 12:30:33 +02:00
parent 36cec79e81
commit 6738b0f5bb
1 changed files with 3 additions and 0 deletions
--- a/src/malloc.c
+++ b/src/malloc.c
@ -117,6 +117,9 @@ void ft_free(void *ptr)
 	chunk_t chunk;
 	size_t i;

+	if (ptr == NULL)
+		return;
+
 	for (i = TINY; i <= LARGE + 1; i++)
 	{
 		if (i > LARGE)