format-patch: teach --no-base

If `format.useAutoBase = true`, there was no way to override this from
the command-line. Teach the `--no-base` option in format-patch to
override `format.useAutoBase`.

Helped-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Denton Liu
2019-12-04 13:25:06 -08:00
committed by Junio C Hamano
parent 700e006c5d
commit 945dc55dda
3 changed files with 14 additions and 4 deletions

View File

@ -1406,7 +1406,7 @@ static struct commit *get_base_commit(const char *base_commit,
base = lookup_commit_reference_by_name(base_commit);
if (!base)
die(_("unknown commit %s"), base_commit);
} else if ((base_commit && !strcmp(base_commit, "auto")) || base_auto) {
} else if ((base_commit && !strcmp(base_commit, "auto"))) {
struct branch *curr_branch = branch_get(NULL);
const char *upstream = branch_get_upstream(curr_branch, NULL);
if (upstream) {
@ -1710,6 +1710,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
s_r_opt.def = "HEAD";
s_r_opt.revarg_opt = REVARG_COMMITTISH;
if (base_auto)
base_commit = "auto";
if (default_attach) {
rev.mime_boundary = default_attach;
rev.no_inline = 1;
@ -1973,7 +1976,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
}
memset(&bases, 0, sizeof(bases));
if (base_commit || base_auto) {
if (base_commit) {
struct commit *base = get_base_commit(base_commit, list, nr);
reset_revision_walk();
clear_object_flags(UNINTERESTING);