Merge branch 'rs/copy-array' into maint

Code clean-up. * rs/copy-array: use COPY_ARRAY for copying arrays coccinelle: use COPY_ARRAY for copying arrays

Junio C Hamano committed Jul 29, 2019 at 12:38 UTC 90334a8497f3637876806deb159c4d9c39a7899b

No changes.