[PATCH 5/7] midx.c: replace `xcalloc()` with `CALLOC_ARRAY()`

From: Taylor Blau <me@ttaylorr.com>
Date: Sep 20, 2022, 01:55 UTC
Message-ID: <cdc57439c7a827d63dbbc62c094323a19a745c3b.1663638929.git.me@ttaylorr.com>
In-Reply-To: <cover.1663638929.git.me@ttaylorr.com>

Replace a direct invocation of Git's `xcalloc()` wrapper with the `CALLOC_ARRAY()` macro instead.

The latter is preferred since it is more conventional in Git's codebase, but also because it automatically picks the correct value for the record size.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
---
 midx.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/midx.c b/midx.c
index 05bcfc6f02..d703fc5a16 100644
--- a/midx.c
+++ b/midx.c
@@ -1912,9 +1912,11 @@ static int fill_included_packs_batch(struct repository *r,
 {
 	uint32_t i, packs_to_repack;
 	size_t total_size;
-	struct repack_info *pack_info = xcalloc(m->num_packs, sizeof(struct repack_info));
+	struct repack_info *pack_info;
 	int pack_kept_objects = 0;
 
+	CALLOC_ARRAY(pack_info, m->num_packs);
+
 	repo_config_get_bool(r, "repack.packkeptobjects", &pack_kept_objects);
 
 	for (i = 0; i < m->num_packs; i++) {

-- 
2.37.0.1.g1379af2e9d