Merge branch 'jc/builtin-mv-move-array'

Apply Coccinelle rule to turn raw memmove() into MOVE_ARRAY() cpp
macro, which would improve maintainability and readability.

* jc/builtin-mv-move-array:
  builtin/mv.c: use the MOVE_ARRAY() macro instead of memmove()

diff --cc builtin/mv.c
Simple merge