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remote: use new OPT_STRING_LIST

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This saves us having our own callback function.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2011-06-09 11:55:59 -04:00 committed by Junio C Hamano
parent c8ba163916
commit 615ff912c5
1 changed files with 2 additions and 12 deletions
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14
builtin/remote.c
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@ -88,16 +88,6 @@ static inline int postfixcmp(const char *string, const char *postfix)
return strcmp(string + len1 - len2, postfix);
}
static int opt_parse_track(const struct option *opt, const char *arg, int not)
{
struct string_list *list = opt->value;
if (not)
string_list_clear(list, 0);
else
string_list_append(list, arg);
return 0;
}
static int fetch_remote(const char *name)
{
const char *argv[] = { "fetch", name, NULL, NULL };
@ -176,8 +166,8 @@ static int add(int argc, const char **argv)
TAGS_SET),
OPT_SET_INT(0, NULL, &fetch_tags,
"or do not fetch any tag at all (--no-tags)", TAGS_UNSET),
OPT_CALLBACK('t', "track", &track, "branch",
"branch(es) to track", opt_parse_track),
OPT_STRING_LIST('t', "track", &track, "branch",
"branch(es) to track"),
OPT_STRING('m', "master", &master, "branch", "master branch"),
{ OPTION_CALLBACK, 0, "mirror", &mirror, "push|fetch",
"set up remote as a mirror to push to or fetch from",