git: make was_alias and done_help non-static
commit8fa7975b076ae039f63286601f48e64115e2aba7
authorAlexander Kuleshov <kuleshovmail@gmail.com>
Mon, 2 Mar 2015 12:02:37 +0000 (2 18:02 +0600)
committerJunio C Hamano <gitster@pobox.com>
Fri, 6 Mar 2015 20:03:30 +0000 (6 12:03 -0800)
treef43179fa5fd24372fcc76a6cd6bac040227909d8
parent9874fca7122563e28d699a911404fc49d2a24f1c
git: make was_alias and done_help non-static

'was_alias' variable does not need to store it's value on each
iteration in the loop; this variable gets assigned the result
of run_argv() every time in the loop before being used.

'done_help' variable does not need to be static variable too if
we move it out the loop.

Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git.c