builtin/apply: move 'read_stdin' global into cmd_apply()

The 'read_stdin' variable doesn't need to be static and global to the
file. It can be local to cmd_apply(), so let's move it there.

This will make it easier to libify the apply functionality.

Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Christian Couder 2016-05-11 15:16:18 +02:00 committed by Junio C Hamano
parent d1b27ced9a
commit dcde8b3dcd

View File

@ -78,7 +78,6 @@ static enum ws_ignore {
static const char *patch_input_file;
static struct strbuf root = STRBUF_INIT;
static int read_stdin = 1;
static void parse_whitespace_option(const char *option)
{
@ -4517,6 +4516,7 @@ int cmd_apply(int argc, const char **argv, const char *prefix_)
int is_not_gitdir = !startup_info->have_repository;
int force_apply = 0;
int options = 0;
int read_stdin = 1;
const char *whitespace_option = NULL;