Re: [PATCH 02/20] packfile: pass down repository to `unuse_one_window`

> The function `unuse_one_window` currently relies on the global variable
> `the_repository`. To eliminate global variable usage in `packfile.c`, we
> should progressively shift the dependency on the_repository to higher
> layers. Let's remove its usage from this function and any related ones.
>
> Signed-off-by: Karthik Nayak <karthik.188@gmail.com>
> ---
>  builtin/pack-objects.c | 12 ++++++------
>  pack-check.c           |  6 +++---
>  packfile.c             | 25 +++++++++++++------------
>  packfile.h             |  3 ++-
>  streaming.c            |  2 +-
>  5 files changed, 25 insertions(+), 23 deletions(-)