use COPY_ARRAY for copying arrays

Convert calls of memcpy(3) to use COPY_ARRAY, which shortens and
simplifies the code a bit.

Patch generated by Coccinelle and contrib/coccinelle/array.cocci.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/packfile.c b/packfile.c
index 49c8544ff4..2ff570fbfd 100644
--- a/packfile.c
+++ b/packfile.c
@@ -1269,7 +1269,7 @@ static enum object_type packed_to_object_type(struct repository *r,
 		if (poi_stack_nr >= poi_stack_alloc && poi_stack == small_poi_stack) {
 			poi_stack_alloc = alloc_nr(poi_stack_nr);
 			ALLOC_ARRAY(poi_stack, poi_stack_alloc);
-			memcpy(poi_stack, small_poi_stack, sizeof(off_t)*poi_stack_nr);
+			COPY_ARRAY(poi_stack, small_poi_stack, poi_stack_nr);
 		} else {
 			ALLOC_GROW(poi_stack, poi_stack_nr+1, poi_stack_alloc);
 		}
@@ -1679,8 +1679,8 @@ void *unpack_entry(struct repository *r, struct packed_git *p, off_t obj_offset,
 		    && delta_stack == small_delta_stack) {
 			delta_stack_alloc = alloc_nr(delta_stack_nr);
 			ALLOC_ARRAY(delta_stack, delta_stack_alloc);
-			memcpy(delta_stack, small_delta_stack,
-			       sizeof(*delta_stack)*delta_stack_nr);
+			COPY_ARRAY(delta_stack, small_delta_stack,
+				   delta_stack_nr);
 		} else {
 			ALLOC_GROW(delta_stack, delta_stack_nr+1, delta_stack_alloc);
 		}