compat/mingw.h: drop extern from function declaration
commitfcedb379fd1842cf943a05a331be862ad8d2d919
authorDenton Liu <liu.denton@gmail.com>
Wed, 7 Oct 2020 08:31:59 +0000 (7 01:31 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 7 Oct 2020 16:55:20 +0000 (7 09:55 -0700)
treee25f1a7b6ac0ca98ecc4804303e973c7996e1227
parentd98273ba77e1ab9ec755576bc86c716a97bf59d7
compat/mingw.h: drop extern from function declaration

In 554544276a (*.[ch]: remove extern from function declarations using
spatch, 2019-04-29), `extern` on function declarations were declared to
be redundant and thus removed from the codebase. An `extern` was
accidentally reintroduced in 08809c09aa (mingw: add a helper function to
attach GDB to the current process, 2020-02-13).

Remove this spurious `extern`.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
compat/mingw.h