[PATCH 0/9] remove unnecessary if statement

[Usman Akinyemi <usmanakinyemi202@gmail.com>]

In an earlier patch[1] which has been merged to the master,
We checked `repo` is not NULL before making call to `repo_config()`.
Later, in another patch series[2] which has been merged to next,
`repo_config()` was taught to allow `repo` to be NULL.

So there is not need for checking if the `repo` is NULL before calling
repo_config() in the earlier patch.

Note, I have already sent the first 8 patches in [2] but, the 9th
patch depends on the first patch of that series. 

[1] https://public-inbox.org/git/20250210181103.3609495-1-usmanakinyemi202@gmail.com/
[2] https://public-inbox.org/git/20250307233543.1721552-1-usmanakinyemi202@gmail.com/

Usman Akinyemi (9):
  config: teach repo_config to allow `repo` to be NULL
  builtin/verify-tag: stop using `the_repository`
  builtin/verify-commit: stop using `the_repository`
  builtin/send-pack: stop using `the_repository`
  builtin/pack-refs: stop using `the_repository`
  builtin/ls-files: stop using `the_repository`
  builtin/for-each-ref: stop using `the_repository`
  builtin/checkout-index: stop using `the_repository`
  builtin/update-server-info: remove unnecessary if statement

 builtin/checkout-index.c        | 43 ++++++++++++++++-----------------
 builtin/for-each-ref.c          |  5 ++--
 builtin/ls-files.c              | 32 ++++++++++++------------
 builtin/pack-refs.c             |  8 +++---
 builtin/send-pack.c             |  7 +++---
 builtin/update-server-info.c    |  4 +--
 builtin/verify-commit.c         | 13 +++++-----
 builtin/verify-tag.c            |  7 +++---
 config.c                        |  4 +++
 config.h                        |  9 +++++++
 t/t0610-reftable-basics.sh      |  7 ++++++
 t/t2006-checkout-index-basic.sh |  7 ++++++
 t/t3004-ls-files-basic.sh       |  7 ++++++
 t/t5400-send-pack.sh            |  7 ++++++
 t/t6300-for-each-ref.sh         |  7 ++++++
 t/t7030-verify-tag.sh           |  7 ++++++
 t/t7510-signed-commit.sh        |  7 ++++++
 17 files changed, 118 insertions(+), 63 deletions(-)

-- 
2.48.1