From 96ffc06f72f693d80f05059a1f0e5ca9007d5f1b Mon Sep 17 00:00:00 2001 From: Jeff King Date: Mon, 22 Feb 2016 17:44:32 -0500 Subject: convert trivial cases to FLEX_ARRAY macros Using FLEX_ARRAY macros reduces the amount of manual computation size we have to do. It also ensures we don't overflow size_t, and it makes sure we write the same number of bytes that we allocated. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- attr.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'attr.c') diff --git a/attr.c b/attr.c index c83ec49f1..6537a433d 100644 --- a/attr.c +++ b/attr.c @@ -93,9 +93,7 @@ static struct git_attr *git_attr_internal(const char *name, int len) if (invalid_attr_name(name, len)) return NULL; - a = xmalloc(sizeof(*a) + len + 1); - memcpy(a->name, name, len); - a->name[len] = 0; + FLEX_ALLOC_MEM(a, name, name, len); a->h = hval; a->next = git_attr_hash[pos]; a->attr_nr = attr_nr++; -- cgit v1.2.1