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rebase -i: use struct commit when parsing options
This is in preparation for using `struct rebase_options` when parsing options in cmd_rebase__interactive(). Using a string for onto, restrict_revision and upstream, was a hangover from the scripted version of rebase. The functions that use these variables are updated to take a `struct commit`. Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Phillip Wood
Junio C Hamano
parent
c44c24621d
commit
7d3488eb89
@ -147,27 +147,28 @@ static int edit_todo_file(unsigned flags)
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return res;
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}
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static int get_revision_ranges(const char *upstream, const char *onto,
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static int get_revision_ranges(struct commit *upstream, struct commit *onto,
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const char **head_hash,
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char **revisions, char **shortrevisions)
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{
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const char *base_rev = upstream ? upstream : onto, *shorthead;
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struct commit *base_rev = upstream ? upstream : onto;
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const char *shorthead;
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struct object_id orig_head;
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if (get_oid("HEAD", &orig_head))
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return error(_("no HEAD?"));
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*head_hash = find_unique_abbrev(&orig_head, GIT_MAX_HEXSZ);
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*revisions = xstrfmt("%s...%s", base_rev, *head_hash);
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*revisions = xstrfmt("%s...%s", oid_to_hex(&base_rev->object.oid),
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*head_hash);
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shorthead = find_unique_abbrev(&orig_head, DEFAULT_ABBREV);
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if (upstream) {
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const char *shortrev;
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struct object_id rev_oid;
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get_oid(base_rev, &rev_oid);
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shortrev = find_unique_abbrev(&rev_oid, DEFAULT_ABBREV);
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shortrev = find_unique_abbrev(&base_rev->object.oid,
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DEFAULT_ABBREV);
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*shortrevisions = xstrfmt("%s..%s", shortrev, shorthead);
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} else
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@ -177,7 +178,7 @@ static int get_revision_ranges(const char *upstream, const char *onto,
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}
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static int init_basic_state(struct replay_opts *opts, const char *head_name,
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const char *onto, const char *orig_head)
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struct commit *onto, const char *orig_head)
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{
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FILE *interactive;
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@ -195,10 +196,10 @@ static int init_basic_state(struct replay_opts *opts, const char *head_name,
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}
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static int do_interactive_rebase(struct replay_opts *opts, unsigned flags,
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const char *switch_to, const char *upstream,
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const char *onto, const char *onto_name,
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const char *switch_to, struct commit *upstream,
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struct commit *onto, const char *onto_name,
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const char *squash_onto, const char *head_name,
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const char *restrict_revision, char *raw_strategies,
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struct commit *restrict_revision, char *raw_strategies,
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struct string_list *commands, unsigned autosquash)
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{
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int ret;
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@ -229,7 +230,8 @@ static int do_interactive_rebase(struct replay_opts *opts, unsigned flags,
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argv_array_pushl(&make_script_args, "", revisions, NULL);
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if (restrict_revision)
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argv_array_push(&make_script_args, restrict_revision);
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argv_array_push(&make_script_args,
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oid_to_hex(&restrict_revision->object.oid));
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ret = sequencer_make_script(the_repository, &todo_list.buf,
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make_script_args.argc, make_script_args.argv,
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@ -265,9 +267,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
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struct replay_opts opts = REPLAY_OPTS_INIT;
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unsigned flags = 0, keep_empty = 0, rebase_merges = 0, autosquash = 0;
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int abbreviate_commands = 0, rebase_cousins = -1, ret = 0;
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const char *onto = NULL, *onto_name = NULL, *restrict_revision = NULL,
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*squash_onto = NULL, *upstream = NULL, *head_name = NULL,
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const char *onto_name = NULL,
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*squash_onto = NULL, *head_name = NULL,
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*switch_to = NULL, *cmd = NULL;
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struct commit *onto = NULL, *upstream = NULL, *restrict_revision = NULL;
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struct string_list commands = STRING_LIST_INIT_DUP;
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char *raw_strategies = NULL;
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enum {
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@ -303,13 +306,16 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
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N_("rearrange fixup/squash lines"), REARRANGE_SQUASH),
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OPT_CMDMODE(0, "add-exec-commands", &command,
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N_("insert exec commands in todo list"), ADD_EXEC),
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OPT_STRING(0, "onto", &onto, N_("onto"), N_("onto")),
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OPT_STRING(0, "restrict-revision", &restrict_revision,
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N_("restrict-revision"), N_("restrict revision")),
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{ OPTION_CALLBACK, 0, "onto", &onto, N_("onto"), N_("onto"),
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PARSE_OPT_NONEG, parse_opt_commit, 0 },
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{ OPTION_CALLBACK, 0, "restrict-revision", &restrict_revision,
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N_("restrict-revision"), N_("restrict revision"),
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PARSE_OPT_NONEG, parse_opt_commit, 0 },
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OPT_STRING(0, "squash-onto", &squash_onto, N_("squash-onto"),
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N_("squash onto")),
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OPT_STRING(0, "upstream", &upstream, N_("upstream"),
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N_("the upstream commit")),
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{ OPTION_CALLBACK, 0, "upstream", &upstream, N_("upstream"),
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N_("the upstream commit"), PARSE_OPT_NONEG, parse_opt_commit,
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0 },
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OPT_STRING(0, "head-name", &head_name, N_("head-name"), N_("head name")),
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{ OPTION_STRING, 'S', "gpg-sign", &opts.gpg_sign, N_("key-id"),
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N_("GPG-sign commits"),
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@ -96,6 +96,23 @@ int parse_opt_commits(const struct option *opt, const char *arg, int unset)
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return 0;
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}
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int parse_opt_commit(const struct option *opt, const char *arg, int unset)
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{
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struct object_id oid;
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struct commit *commit;
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struct commit **target = opt->value;
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if (!arg)
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return -1;
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if (get_oid(arg, &oid))
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return error("malformed object name %s", arg);
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commit = lookup_commit_reference(the_repository, &oid);
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if (!commit)
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return error("no such commit %s", arg);
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*target = commit;
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return 0;
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}
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int parse_opt_object_name(const struct option *opt, const char *arg, int unset)
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{
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struct object_id oid;
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@ -266,6 +266,7 @@ int parse_opt_color_flag_cb(const struct option *, const char *, int);
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int parse_opt_verbosity_cb(const struct option *, const char *, int);
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int parse_opt_object_name(const struct option *, const char *, int);
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int parse_opt_commits(const struct option *, const char *, int);
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int parse_opt_commit(const struct option *, const char *, int);
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int parse_opt_tertiary(const struct option *, const char *, int);
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int parse_opt_string_list(const struct option *, const char *, int);
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int parse_opt_noop_cb(const struct option *, const char *, int);
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21
sequencer.c
21
sequencer.c
@ -2418,14 +2418,15 @@ static void write_strategy_opts(struct replay_opts *opts)
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}
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int write_basic_state(struct replay_opts *opts, const char *head_name,
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const char *onto, const char *orig_head)
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struct commit *onto, const char *orig_head)
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{
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const char *quiet = getenv("GIT_QUIET");
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if (head_name)
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write_file(rebase_path_head_name(), "%s\n", head_name);
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if (onto)
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write_file(rebase_path_onto(), "%s\n", onto);
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write_file(rebase_path_onto(), "%s\n",
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oid_to_hex(&onto->object.oid));
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if (orig_head)
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write_file(rebase_path_orig_head(), "%s\n", orig_head);
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@ -3456,7 +3457,7 @@ int prepare_branch_to_be_rebased(struct repository *r, struct replay_opts *opts,
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}
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static int checkout_onto(struct repository *r, struct replay_opts *opts,
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const char *onto_name, const char *onto,
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const char *onto_name, const struct object_id *onto,
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const char *orig_head)
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{
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struct object_id oid;
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@ -3465,7 +3466,7 @@ static int checkout_onto(struct repository *r, struct replay_opts *opts,
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if (get_oid(orig_head, &oid))
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return error(_("%s: not a valid OID"), orig_head);
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if (run_git_checkout(r, opts, onto, action)) {
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if (run_git_checkout(r, opts, oid_to_hex(onto), action)) {
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apply_autostash(opts);
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sequencer_remove_state(opts);
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return error(_("could not detach HEAD"));
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@ -4741,16 +4742,16 @@ static int skip_unnecessary_picks(struct repository *r,
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int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
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const char *shortrevisions, const char *onto_name,
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const char *onto, const char *orig_head, struct string_list *commands,
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unsigned autosquash, struct todo_list *todo_list)
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struct commit *onto, const char *orig_head,
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struct string_list *commands, unsigned autosquash,
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struct todo_list *todo_list)
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{
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const char *shortonto, *todo_file = rebase_path_todo();
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struct todo_list new_todo = TODO_LIST_INIT;
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struct strbuf *buf = &todo_list->buf;
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struct object_id oid;
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struct object_id oid = onto->object.oid;
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int res;
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get_oid(onto, &oid);
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shortonto = find_unique_abbrev(&oid, DEFAULT_ABBREV);
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if (buf->len == 0) {
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@ -4793,7 +4794,7 @@ int complete_action(struct repository *r, struct replay_opts *opts, unsigned fla
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if (todo_list_parse_insn_buffer(r, new_todo.buf.buf, &new_todo) ||
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todo_list_check(todo_list, &new_todo)) {
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fprintf(stderr, _(edit_todo_list_advice));
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checkout_onto(r, opts, onto_name, onto, orig_head);
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checkout_onto(r, opts, onto_name, &onto->object.oid, orig_head);
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todo_list_release(&new_todo);
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return -1;
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@ -4812,7 +4813,7 @@ int complete_action(struct repository *r, struct replay_opts *opts, unsigned fla
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todo_list_release(&new_todo);
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if (checkout_onto(r, opts, onto_name, oid_to_hex(&oid), orig_head))
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if (checkout_onto(r, opts, onto_name, &oid, orig_head))
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return -1;
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if (require_clean_work_tree(r, "rebase", "", 1, 1))
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@ -150,7 +150,7 @@ void todo_list_add_exec_commands(struct todo_list *todo_list,
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int check_todo_list_from_file(struct repository *r);
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int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
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const char *shortrevisions, const char *onto_name,
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const char *onto, const char *orig_head, struct string_list *commands,
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struct commit *onto, const char *orig_head, struct string_list *commands,
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unsigned autosquash, struct todo_list *todo_list);
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int todo_list_rearrange_squash(struct todo_list *todo_list);
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@ -191,4 +191,4 @@ int read_author_script(const char *path, char **name, char **email, char **date,
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void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
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int write_basic_state(struct replay_opts *opts, const char *head_name,
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const char *onto, const char *orig_head);
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struct commit *onto, const char *orig_head);
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