summaryrefslogtreecommitdiff
path: root/attr.c
diff options
context:
space:
mode:
authorJeff King <peff@peff.net>2016-02-22 22:44:25 (GMT)
committerJunio C Hamano <gitster@pobox.com>2016-02-22 22:51:09 (GMT)
commitb32fa95fd8293ebfecb2b7b6c8d460579318f9fe (patch)
tree09af1e6cc980e672e7deefe4bc8f8844a25f14b2 /attr.c
parent850d2fec53ee188bab9e458f77906041ac7f1904 (diff)
downloadgit-b32fa95fd8293ebfecb2b7b6c8d460579318f9fe.zip
git-b32fa95fd8293ebfecb2b7b6c8d460579318f9fe.tar.gz
git-b32fa95fd8293ebfecb2b7b6c8d460579318f9fe.tar.bz2
convert trivial cases to ALLOC_ARRAY
Each of these cases can be converted to use ALLOC_ARRAY or REALLOC_ARRAY, which has two advantages: 1. It automatically checks the array-size multiplication for overflow. 2. It always uses sizeof(*array) for the element-size, so that it can never go out of sync with the declared type of the array. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'attr.c')
-rw-r--r--attr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/attr.c b/attr.c
index 086c08d..c83ec49 100644
--- a/attr.c
+++ b/attr.c
@@ -799,7 +799,7 @@ int git_all_attrs(const char *path, int *num, struct git_attr_check **check)
++count;
}
*num = count;
- *check = xmalloc(sizeof(**check) * count);
+ ALLOC_ARRAY(*check, count);
j = 0;
for (i = 0; i < attr_nr; i++) {
const char *value = check_all_attr[i].value;