Re: [PATCH 04/11] remote: use strvecs to store remote url/pushurl

>
> Now that the url/pushurl fields of "struct remote" own their strings, we
> can switch from bare arrays to strvecs. This has a few advantages:
>
>   - push/clear are now one-liners
>
>   - likewise the free+assigns in alias_all_urls() can use
>     strvec_replace()
>
>   - we now use size_t for storage, avoiding possible overflow
>
>   - this will enable some further cleanups in future patches
>
> There's quite a bit of fallout in the code that reads these fields, as
> it tends to access these arrays directly. But it's mostly a mechanical
> replacement of "url_nr" with "url.nr", and "url[i]" with "url.v[i]",
> with a few variations (e.g. "*url" could become "*url.v", but I used
> "url.v[0]" for consistency).
>
> Signed-off-by: Jeff King <peff@peff.net>
> ---
>  builtin/archive.c          |  4 +--
>  builtin/clone.c            |  4 +--
>  builtin/ls-remote.c        |  6 ++--
>  builtin/push.c             | 10 +++----
>  builtin/remote.c           | 56 +++++++++++++++++++-------------------
>  remote-curl.c              |  2 +-
>  remote.c                   | 52 ++++++++++++++---------------------
>  remote.h                   | 12 ++------
>  t/helper/test-bundle-uri.c |  2 +-
>  transport.c                |  4 +--
>  10 files changed, 68 insertions(+), 84 deletions(-)
>