if (mkdir(state->dir, 0777) < 0 && errno != EEXIST)
die_errno(_("failed to create directory '%s'"), state->dir);
+ delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
if (split_mail(state, patch_format, paths, keep_cr) < 0) {
am_destroy(state);
}
write_state_text(state, "scissors", str);
- sq_quote_argv(&sb, state->git_apply_opts.argv, 0);
+ sq_quote_argv(&sb, state->git_apply_opts.argv);
write_state_text(state, "apply-opt", sb.buf);
if (state->rebasing)
oidclr(&state->orig_commit);
unlink(am_path(state, "original-commit"));
+ delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
if (!get_oid("HEAD", &head))
write_state_text(state, "abort-safety", oid_to_hex(&head));
oidcpy(&state->orig_commit, &commit_oid);
write_state_text(state, "original-commit", oid_to_hex(&commit_oid));
+ update_ref("am", "REBASE_HEAD", &commit_oid,
+ NULL, REF_NO_DEREF, UPDATE_REFS_DIE_ON_ERR);
return 0;
}
setenv("GIT_COMMITTER_DATE",
state->ignore_date ? "" : state->author_date, 1);
- if (commit_tree(state->msg, state->msg_len, tree.hash, parents, commit.hash,
- author, state->sign_commit))
+ if (commit_tree(state->msg, state->msg_len, &tree, parents, &commit,
+ author, state->sign_commit))
die(_("failed to write commit object"));
reflog_msg = getenv("GIT_REFLOG_ACTION");
git_config_get_bool("advice.amworkdir", &advice_amworkdir);
if (advice_amworkdir)
- printf_ln(_("The copy of the patch that failed is found in: %s"),
- am_path(state, "patch"));
+ printf_ln(_("Use 'git am --show-current-patch' to see the failed patch"));
die_user_resolve(state);
}
am_destroy(state);
}
+ static int show_patch(struct am_state *state)
+ {
+ struct strbuf sb = STRBUF_INIT;
+ const char *patch_path;
+ int len;
+
+ if (!is_null_oid(&state->orig_commit)) {
+ const char *av[4] = { "show", NULL, "--", NULL };
+ char *new_oid_str;
+ int ret;
+
+ av[1] = new_oid_str = xstrdup(oid_to_hex(&state->orig_commit));
+ ret = run_command_v_opt(av, RUN_GIT_CMD);
+ free(new_oid_str);
+ return ret;
+ }
+
+ patch_path = am_path(state, msgnum(state));
+ len = strbuf_read_file(&sb, patch_path, 0);
+ if (len < 0)
+ die_errno(_("failed to read '%s'"), patch_path);
+
+ setup_pager();
+ write_in_full(1, sb.buf, sb.len);
+ strbuf_release(&sb);
+ return 0;
+ }
+
/**
* parse_options() callback that validates and sets opt->value to the
* PATCH_FORMAT_* enum value corresponding to `arg`.
RESUME_RESOLVED,
RESUME_SKIP,
RESUME_ABORT,
- RESUME_QUIT
++ RESUME_QUIT,
+ RESUME_SHOW_PATCH
};
static int git_am_config(const char *k, const char *v, void *cb)
int patch_format = PATCH_FORMAT_UNKNOWN;
enum resume_mode resume = RESUME_FALSE;
int in_progress;
+ int ret = 0;
const char * const usage[] = {
N_("git am [<options>] [(<mbox> | <Maildir>)...]"),
OPT_CMDMODE(0, "abort", &resume,
N_("restore the original branch and abort the patching operation."),
RESUME_ABORT),
+ OPT_CMDMODE(0, "quit", &resume,
+ N_("abort the patching operation but keep HEAD where it is."),
+ RESUME_QUIT),
+ OPT_CMDMODE(0, "show-current-patch", &resume,
+ N_("show the patch being applied."),
+ RESUME_SHOW_PATCH),
OPT_BOOL(0, "committer-date-is-author-date",
&state.committer_date_is_author_date,
N_("lie about committer date")),
* stray directories.
*/
if (file_exists(state.dir) && !state.rebasing) {
- if (resume == RESUME_ABORT) {
+ if (resume == RESUME_ABORT || resume == RESUME_QUIT) {
am_destroy(&state);
am_state_release(&state);
return 0;
case RESUME_ABORT:
am_abort(&state);
break;
+ case RESUME_QUIT:
+ am_rerere_clear();
+ am_destroy(&state);
+ break;
+ case RESUME_SHOW_PATCH:
+ ret = show_patch(&state);
+ break;
default:
die("BUG: invalid resume value");
}
am_state_release(&state);
- return 0;
+ return ret;
}
#include "cache.h"
#include "config.h"
#include "lockfile.h"
-#include "sequencer.h"
#include "dir.h"
#include "object.h"
#include "commit.h"
+#include "sequencer.h"
#include "tag.h"
#include "run-command.h"
#include "exec_cmd.h"
#include "log-tree.h"
#include "wt-status.h"
#include "hashmap.h"
+#include "notes-utils.h"
+#include "sigchain.h"
#define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION"
const char sign_off_header[] = "Signed-off-by: ";
static const char cherry_picked_prefix[] = "(cherry picked from commit ";
+GIT_PATH_FUNC(git_path_commit_editmsg, "COMMIT_EDITMSG")
+
GIT_PATH_FUNC(git_path_seq_dir, "sequencer")
static GIT_PATH_FUNC(git_path_todo_file, "sequencer/todo")
static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
+static int git_sequencer_config(const char *k, const char *v, void *cb)
+{
+ struct replay_opts *opts = cb;
+ int status;
+
+ if (!strcmp(k, "commit.cleanup")) {
+ const char *s;
+
+ status = git_config_string(&s, k, v);
+ if (status)
+ return status;
+
+ if (!strcmp(s, "verbatim"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_NONE;
+ else if (!strcmp(s, "whitespace"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_SPACE;
+ else if (!strcmp(s, "strip"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_ALL;
+ else if (!strcmp(s, "scissors"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_SPACE;
+ else
+ warning(_("invalid commit message cleanup mode '%s'"),
+ s);
+
+ return status;
+ }
+
+ if (!strcmp(k, "commit.gpgsign")) {
+ opts->gpg_sign = git_config_bool(k, v) ? xstrdup("") : NULL;
+ return 0;
+ }
+
+ status = git_gpg_config(k, v, NULL);
+ if (status)
+ return status;
+
+ return git_diff_basic_config(k, v, NULL);
+}
+
+void sequencer_init_config(struct replay_opts *opts)
+{
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_NONE;
+ git_config(git_sequencer_config, opts);
+}
+
static inline int is_rebase_i(const struct replay_opts *opts)
{
return opts->action == REPLAY_INTERACTIVE_REBASE;
_(action_name(opts)));
rollback_lock_file(&index_lock);
- if (opts->signoff)
- append_signoff(msgbuf, 0, 0);
-
if (!clean)
append_conflicts_hint(msgbuf);
return 0;
}
+static char *get_author(const char *message)
+{
+ size_t len;
+ const char *a;
+
+ a = find_commit_header(message, "author", &len);
+ if (a)
+ return xmemdupz(a, len);
+
+ return NULL;
+}
+
static const char staged_changes_advice[] =
N_("you have staged changes in your working tree\n"
"If these changes are meant to be squashed into the previous commit, run:\n"
argv_array_push(&cmd.args, "--amend");
if (opts->gpg_sign)
argv_array_pushf(&cmd.args, "-S%s", opts->gpg_sign);
- if (opts->signoff)
- argv_array_push(&cmd.args, "-s");
if (defmsg)
argv_array_pushl(&cmd.args, "-F", defmsg, NULL);
if ((flags & CLEANUP_MSG))
return run_command(&cmd);
}
+static int rest_is_empty(const struct strbuf *sb, int start)
+{
+ int i, eol;
+ const char *nl;
+
+ /* Check if the rest is just whitespace and Signed-off-by's. */
+ for (i = start; i < sb->len; i++) {
+ nl = memchr(sb->buf + i, '\n', sb->len - i);
+ if (nl)
+ eol = nl - sb->buf;
+ else
+ eol = sb->len;
+
+ if (strlen(sign_off_header) <= eol - i &&
+ starts_with(sb->buf + i, sign_off_header)) {
+ i = eol;
+ continue;
+ }
+ while (i < eol)
+ if (!isspace(sb->buf[i++]))
+ return 0;
+ }
+
+ return 1;
+}
+
+/*
+ * Find out if the message in the strbuf contains only whitespace and
+ * Signed-off-by lines.
+ */
+int message_is_empty(const struct strbuf *sb,
+ enum commit_msg_cleanup_mode cleanup_mode)
+{
+ if (cleanup_mode == COMMIT_MSG_CLEANUP_NONE && sb->len)
+ return 0;
+ return rest_is_empty(sb, 0);
+}
+
+/*
+ * See if the user edited the message in the editor or left what
+ * was in the template intact
+ */
+int template_untouched(const struct strbuf *sb, const char *template_file,
+ enum commit_msg_cleanup_mode cleanup_mode)
+{
+ struct strbuf tmpl = STRBUF_INIT;
+ const char *start;
+
+ if (cleanup_mode == COMMIT_MSG_CLEANUP_NONE && sb->len)
+ return 0;
+
+ if (!template_file || strbuf_read_file(&tmpl, template_file, 0) <= 0)
+ return 0;
+
+ strbuf_stripspace(&tmpl, cleanup_mode == COMMIT_MSG_CLEANUP_ALL);
+ if (!skip_prefix(sb->buf, tmpl.buf, &start))
+ start = sb->buf;
+ strbuf_release(&tmpl);
+ return rest_is_empty(sb, start - sb->buf);
+}
+
+int update_head_with_reflog(const struct commit *old_head,
+ const struct object_id *new_head,
+ const char *action, const struct strbuf *msg,
+ struct strbuf *err)
+{
+ struct ref_transaction *transaction;
+ struct strbuf sb = STRBUF_INIT;
+ const char *nl;
+ int ret = 0;
+
+ if (action) {
+ strbuf_addstr(&sb, action);
+ strbuf_addstr(&sb, ": ");
+ }
+
+ nl = strchr(msg->buf, '\n');
+ if (nl) {
+ strbuf_add(&sb, msg->buf, nl + 1 - msg->buf);
+ } else {
+ strbuf_addbuf(&sb, msg);
+ strbuf_addch(&sb, '\n');
+ }
+
+ transaction = ref_transaction_begin(err);
+ if (!transaction ||
+ ref_transaction_update(transaction, "HEAD", new_head,
+ old_head ? &old_head->object.oid : &null_oid,
+ 0, sb.buf, err) ||
+ ref_transaction_commit(transaction, err)) {
+ ret = -1;
+ }
+ ref_transaction_free(transaction);
+ strbuf_release(&sb);
+
+ return ret;
+}
+
+static int run_rewrite_hook(const struct object_id *oldoid,
+ const struct object_id *newoid)
+{
+ struct child_process proc = CHILD_PROCESS_INIT;
+ const char *argv[3];
+ int code;
+ struct strbuf sb = STRBUF_INIT;
+
+ argv[0] = find_hook("post-rewrite");
+ if (!argv[0])
+ return 0;
+
+ argv[1] = "amend";
+ argv[2] = NULL;
+
+ proc.argv = argv;
+ proc.in = -1;
+ proc.stdout_to_stderr = 1;
+
+ code = start_command(&proc);
+ if (code)
+ return code;
+ strbuf_addf(&sb, "%s %s\n", oid_to_hex(oldoid), oid_to_hex(newoid));
+ sigchain_push(SIGPIPE, SIG_IGN);
+ write_in_full(proc.in, sb.buf, sb.len);
+ close(proc.in);
+ strbuf_release(&sb);
+ sigchain_pop(SIGPIPE);
+ return finish_command(&proc);
+}
+
+void commit_post_rewrite(const struct commit *old_head,
+ const struct object_id *new_head)
+{
+ struct notes_rewrite_cfg *cfg;
+
+ cfg = init_copy_notes_for_rewrite("amend");
+ if (cfg) {
+ /* we are amending, so old_head is not NULL */
+ copy_note_for_rewrite(cfg, &old_head->object.oid, new_head);
+ finish_copy_notes_for_rewrite(cfg, "Notes added by 'git commit --amend'");
+ }
+ run_rewrite_hook(&old_head->object.oid, new_head);
+}
+
+static int run_prepare_commit_msg_hook(struct strbuf *msg, const char *commit)
+{
+ struct argv_array hook_env = ARGV_ARRAY_INIT;
+ int ret;
+ const char *name;
+
+ name = git_path_commit_editmsg();
+ if (write_message(msg->buf, msg->len, name, 0))
+ return -1;
+
+ argv_array_pushf(&hook_env, "GIT_INDEX_FILE=%s", get_index_file());
+ argv_array_push(&hook_env, "GIT_EDITOR=:");
+ if (commit)
+ ret = run_hook_le(hook_env.argv, "prepare-commit-msg", name,
+ "commit", commit, NULL);
+ else
+ ret = run_hook_le(hook_env.argv, "prepare-commit-msg", name,
+ "message", NULL);
+ if (ret)
+ ret = error(_("'prepare-commit-msg' hook failed"));
+ argv_array_clear(&hook_env);
+
+ return ret;
+}
+
+static const char implicit_ident_advice_noconfig[] =
+N_("Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+" git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+" git commit --amend --reset-author\n");
+
+static const char implicit_ident_advice_config[] =
+N_("Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+" git config --global user.name \"Your Name\"\n"
+" git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+" git commit --amend --reset-author\n");
+
+static const char *implicit_ident_advice(void)
+{
+ char *user_config = expand_user_path("~/.gitconfig", 0);
+ char *xdg_config = xdg_config_home("config");
+ int config_exists = file_exists(user_config) || file_exists(xdg_config);
+
+ free(user_config);
+ free(xdg_config);
+
+ if (config_exists)
+ return _(implicit_ident_advice_config);
+ else
+ return _(implicit_ident_advice_noconfig);
+
+}
+
+void print_commit_summary(const char *prefix, const struct object_id *oid,
+ unsigned int flags)
+{
+ struct rev_info rev;
+ struct commit *commit;
+ struct strbuf format = STRBUF_INIT;
+ const char *head;
+ struct pretty_print_context pctx = {0};
+ struct strbuf author_ident = STRBUF_INIT;
+ struct strbuf committer_ident = STRBUF_INIT;
+
+ commit = lookup_commit(oid);
+ if (!commit)
+ die(_("couldn't look up newly created commit"));
+ if (parse_commit(commit))
+ die(_("could not parse newly created commit"));
+
+ strbuf_addstr(&format, "format:%h] %s");
+
+ format_commit_message(commit, "%an <%ae>", &author_ident, &pctx);
+ format_commit_message(commit, "%cn <%ce>", &committer_ident, &pctx);
+ if (strbuf_cmp(&author_ident, &committer_ident)) {
+ strbuf_addstr(&format, "\n Author: ");
+ strbuf_addbuf_percentquote(&format, &author_ident);
+ }
+ if (flags & SUMMARY_SHOW_AUTHOR_DATE) {
+ struct strbuf date = STRBUF_INIT;
+
+ format_commit_message(commit, "%ad", &date, &pctx);
+ strbuf_addstr(&format, "\n Date: ");
+ strbuf_addbuf_percentquote(&format, &date);
+ strbuf_release(&date);
+ }
+ if (!committer_ident_sufficiently_given()) {
+ strbuf_addstr(&format, "\n Committer: ");
+ strbuf_addbuf_percentquote(&format, &committer_ident);
+ if (advice_implicit_identity) {
+ strbuf_addch(&format, '\n');
+ strbuf_addstr(&format, implicit_ident_advice());
+ }
+ }
+ strbuf_release(&author_ident);
+ strbuf_release(&committer_ident);
+
+ init_revisions(&rev, prefix);
+ setup_revisions(0, NULL, &rev, NULL);
+
+ rev.diff = 1;
+ rev.diffopt.output_format =
+ DIFF_FORMAT_SHORTSTAT | DIFF_FORMAT_SUMMARY;
+
+ rev.verbose_header = 1;
+ rev.show_root_diff = 1;
+ get_commit_format(format.buf, &rev);
+ rev.always_show_header = 0;
+ rev.diffopt.detect_rename = DIFF_DETECT_RENAME;
+ rev.diffopt.break_opt = 0;
+ diff_setup_done(&rev.diffopt);
+
+ head = resolve_ref_unsafe("HEAD", 0, NULL, NULL);
+ if (!head)
+ die_errno(_("unable to resolve HEAD after creating commit"));
+ if (!strcmp(head, "HEAD"))
+ head = _("detached HEAD");
+ else
+ skip_prefix(head, "refs/heads/", &head);
+ printf("[%s%s ", head, (flags & SUMMARY_INITIAL_COMMIT) ?
+ _(" (root-commit)") : "");
+
+ if (!log_tree_commit(&rev, commit)) {
+ rev.always_show_header = 1;
+ rev.use_terminator = 1;
+ log_tree_commit(&rev, commit);
+ }
+
+ strbuf_release(&format);
+}
+
+static int parse_head(struct commit **head)
+{
+ struct commit *current_head;
+ struct object_id oid;
+
+ if (get_oid("HEAD", &oid)) {
+ current_head = NULL;
+ } else {
+ current_head = lookup_commit_reference(&oid);
+ if (!current_head)
+ return error(_("could not parse HEAD"));
+ if (oidcmp(&oid, ¤t_head->object.oid)) {
+ warning(_("HEAD %s is not a commit!"),
+ oid_to_hex(&oid));
+ }
+ if (parse_commit(current_head))
+ return error(_("could not parse HEAD commit"));
+ }
+ *head = current_head;
+
+ return 0;
+}
+
+/*
+ * Try to commit without forking 'git commit'. In some cases we need
+ * to run 'git commit' to display an error message
+ *
+ * Returns:
+ * -1 - error unable to commit
+ * 0 - success
+ * 1 - run 'git commit'
+ */
+static int try_to_commit(struct strbuf *msg, const char *author,
+ struct replay_opts *opts, unsigned int flags,
+ struct object_id *oid)
+{
+ struct object_id tree;
+ struct commit *current_head;
+ struct commit_list *parents = NULL;
+ struct commit_extra_header *extra = NULL;
+ struct strbuf err = STRBUF_INIT;
+ struct strbuf commit_msg = STRBUF_INIT;
+ char *amend_author = NULL;
+ const char *hook_commit = NULL;
+ enum commit_msg_cleanup_mode cleanup;
+ int res = 0;
+
+ if (parse_head(¤t_head))
+ return -1;
+
+ if (flags & AMEND_MSG) {
+ const char *exclude_gpgsig[] = { "gpgsig", NULL };
+ const char *out_enc = get_commit_output_encoding();
+ const char *message = logmsg_reencode(current_head, NULL,
+ out_enc);
+
+ if (!msg) {
+ const char *orig_message = NULL;
+
+ find_commit_subject(message, &orig_message);
+ msg = &commit_msg;
+ strbuf_addstr(msg, orig_message);
+ hook_commit = "HEAD";
+ }
+ author = amend_author = get_author(message);
+ unuse_commit_buffer(current_head, message);
+ if (!author) {
+ res = error(_("unable to parse commit author"));
+ goto out;
+ }
+ parents = copy_commit_list(current_head->parents);
+ extra = read_commit_extra_headers(current_head, exclude_gpgsig);
+ } else if (current_head) {
+ commit_list_insert(current_head, &parents);
+ }
+
+ if (write_cache_as_tree(tree.hash, 0, NULL)) {
+ res = error(_("git write-tree failed to write a tree"));
+ goto out;
+ }
+
+ if (!(flags & ALLOW_EMPTY) && !oidcmp(current_head ?
+ ¤t_head->tree->object.oid :
+ &empty_tree_oid, &tree)) {
+ res = 1; /* run 'git commit' to display error message */
+ goto out;
+ }
+
+ if (find_hook("prepare-commit-msg")) {
+ res = run_prepare_commit_msg_hook(msg, hook_commit);
+ if (res)
+ goto out;
+ if (strbuf_read_file(&commit_msg, git_path_commit_editmsg(),
+ 2048) < 0) {
+ res = error_errno(_("unable to read commit message "
+ "from '%s'"),
+ git_path_commit_editmsg());
+ goto out;
+ }
+ msg = &commit_msg;
+ }
+
+ cleanup = (flags & CLEANUP_MSG) ? COMMIT_MSG_CLEANUP_ALL :
+ opts->default_msg_cleanup;
+
+ if (cleanup != COMMIT_MSG_CLEANUP_NONE)
+ strbuf_stripspace(msg, cleanup == COMMIT_MSG_CLEANUP_ALL);
+ if (!opts->allow_empty_message && message_is_empty(msg, cleanup)) {
+ res = 1; /* run 'git commit' to display error message */
+ goto out;
+ }
+
+ if (commit_tree_extended(msg->buf, msg->len, &tree, parents,
+ oid, author, opts->gpg_sign, extra)) {
+ res = error(_("failed to write commit object"));
+ goto out;
+ }
+
+ if (update_head_with_reflog(current_head, oid,
+ getenv("GIT_REFLOG_ACTION"), msg, &err)) {
+ res = error("%s", err.buf);
+ goto out;
+ }
+
+ if (flags & AMEND_MSG)
+ commit_post_rewrite(current_head, oid);
+
+out:
+ free_commit_extra_headers(extra);
+ strbuf_release(&err);
+ strbuf_release(&commit_msg);
+ free(amend_author);
+
+ return res;
+}
+
+static int do_commit(const char *msg_file, const char *author,
+ struct replay_opts *opts, unsigned int flags)
+{
+ int res = 1;
+
+ if (!(flags & EDIT_MSG) && !(flags & VERIFY_MSG)) {
+ struct object_id oid;
+ struct strbuf sb = STRBUF_INIT;
+
+ if (msg_file && strbuf_read_file(&sb, msg_file, 2048) < 0)
+ return error_errno(_("unable to read commit message "
+ "from '%s'"),
+ msg_file);
+
+ res = try_to_commit(msg_file ? &sb : NULL, author, opts, flags,
+ &oid);
+ strbuf_release(&sb);
+ if (!res) {
+ unlink(git_path_cherry_pick_head());
+ unlink(git_path_merge_msg());
+ if (!is_rebase_i(opts))
+ print_commit_summary(NULL, &oid,
+ SUMMARY_SHOW_AUTHOR_DATE);
+ return res;
+ }
+ }
+ if (res == 1)
+ return run_git_commit(msg_file, opts, flags);
+
+ return res;
+}
+
static int is_original_commit_empty(struct commit *commit)
{
const struct object_id *ptree_oid;
struct object_id head;
struct commit *base, *next, *parent;
const char *base_label, *next_label;
+ char *author = NULL;
struct commit_message msg = { NULL, NULL, NULL, NULL };
struct strbuf msgbuf = STRBUF_INIT;
int res, unborn = 0, allow;
strbuf_addstr(&msgbuf, oid_to_hex(&commit->object.oid));
strbuf_addstr(&msgbuf, ")\n");
}
+ if (!is_fixup(command))
+ author = get_author(msg.message);
}
if (command == TODO_REWORD)
}
}
+ if (opts->signoff)
+ append_signoff(&msgbuf, 0, 0);
+
if (is_rebase_i(opts) && write_author_script(msg.message) < 0)
res = -1;
else if (!opts->strategy || !strcmp(opts->strategy, "recursive") || command == TODO_REVERT) {
goto leave;
} else if (allow)
flags |= ALLOW_EMPTY;
- if (!opts->no_commit)
+ if (!opts->no_commit) {
fast_forward_edit:
- res = run_git_commit(msg_file, opts, flags);
+ if (author || command == TODO_REVERT || (flags & AMEND_MSG))
+ res = do_commit(msg_file, author, opts, flags);
+ else
+ res = error(_("unable to parse commit author"));
+ }
if (!res && final_fixup) {
unlink(rebase_path_fixup_msg());
leave:
free_message(commit, &msg);
+ free(author);
update_abort_safety_file();
return res;
p = short_commit_name(commit);
if (write_message(p, strlen(p), rebase_path_stopped_sha(), 1) < 0)
return -1;
+ if (update_ref("rebase", "REBASE_HEAD", &commit->object.oid,
+ NULL, REF_NO_DEREF, UPDATE_REFS_MSG_ON_ERR))
+ res |= error(_("could not update %s"), "REBASE_HEAD");
strbuf_addf(&buf, "%s/patch", get_dir(opts));
memset(&log_tree_opt, 0, sizeof(log_tree_opt));
unlink(rebase_path_author_script());
unlink(rebase_path_stopped_sha());
unlink(rebase_path_amend());
+ delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
}
if (item->command <= TODO_SQUASH) {
if (is_rebase_i(opts))