serve: mark has_capability() as static
commiteacf36a4d1d6e83418c02f61e0c418d049000240
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>
Thu, 5 Aug 2021 01:25:34 +0000 (5 03:25 +0200)
committerJunio C Hamano <gitster@pobox.com>
Thu, 5 Aug 2021 15:59:36 +0000 (5 08:59 -0700)
treecb7ed11f3135db146668e911e9512766120a4bdf
parente5a14ddd2d93da4d951fd63d4f78fe2410debe68
serve: mark has_capability() as static

The has_capability() function introduced in ed10cb952d3 (serve:
introduce git-serve, 2018-03-15) has never been used anywhere except
serve.c, so let's mark it as static.

It was later changed from "extern" in 554544276a6 (*.[ch]: remove
extern from function declarations using spatch, 2019-04-29), but we
could have simply marked it as "static" instead.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
serve.c
serve.h