Merge branch 'js/rebase-i-reword-to-run-hooks'
A recent update to "rebase -i" stopped running hooks for the "git commit" command during "reword" action, which has been fixed. * js/rebase-i-reword-to-run-hooks: sequencer: allow the commit-msg hooks to run during a `reword` sequencer: make commit options more extensible t7504: document regression: reword no longer calls commit-msg
This commit is contained in:
commit
4b945eea40
54
sequencer.c
54
sequencer.c
@ -602,6 +602,12 @@ N_("you have staged changes in your working tree\n"
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"\n"
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" git rebase --continue\n");
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#define ALLOW_EMPTY (1<<0)
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#define EDIT_MSG (1<<1)
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#define AMEND_MSG (1<<2)
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#define CLEANUP_MSG (1<<3)
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#define VERIFY_MSG (1<<4)
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/*
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* If we are cherry-pick, and if the merge did not result in
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* hand-editing, we will hit this commit and inherit the original
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@ -615,8 +621,7 @@ N_("you have staged changes in your working tree\n"
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* author metadata.
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*/
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static int run_git_commit(const char *defmsg, struct replay_opts *opts,
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int allow_empty, int edit, int amend,
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int cleanup_commit_message)
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unsigned int flags)
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{
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struct child_process cmd = CHILD_PROCESS_INIT;
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const char *value;
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@ -624,7 +629,7 @@ static int run_git_commit(const char *defmsg, struct replay_opts *opts,
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cmd.git_cmd = 1;
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if (is_rebase_i(opts)) {
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if (!edit) {
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if (!(flags & EDIT_MSG)) {
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cmd.stdout_to_stderr = 1;
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cmd.err = -1;
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}
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@ -638,9 +643,10 @@ static int run_git_commit(const char *defmsg, struct replay_opts *opts,
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}
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argv_array_push(&cmd.args, "commit");
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argv_array_push(&cmd.args, "-n");
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if (amend)
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if (!(flags & VERIFY_MSG))
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argv_array_push(&cmd.args, "-n");
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if ((flags & AMEND_MSG))
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argv_array_push(&cmd.args, "--amend");
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if (opts->gpg_sign)
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argv_array_pushf(&cmd.args, "-S%s", opts->gpg_sign);
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@ -648,16 +654,16 @@ static int run_git_commit(const char *defmsg, struct replay_opts *opts,
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argv_array_push(&cmd.args, "-s");
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if (defmsg)
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argv_array_pushl(&cmd.args, "-F", defmsg, NULL);
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if (cleanup_commit_message)
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if ((flags & CLEANUP_MSG))
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argv_array_push(&cmd.args, "--cleanup=strip");
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if (edit)
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if ((flags & EDIT_MSG))
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argv_array_push(&cmd.args, "-e");
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else if (!cleanup_commit_message &&
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else if (!(flags & CLEANUP_MSG) &&
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!opts->signoff && !opts->record_origin &&
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git_config_get_value("commit.cleanup", &value))
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argv_array_push(&cmd.args, "--cleanup=verbatim");
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if (allow_empty)
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if ((flags & ALLOW_EMPTY))
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argv_array_push(&cmd.args, "--allow-empty");
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if (opts->allow_empty_message)
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@ -926,14 +932,14 @@ static void record_in_rewritten(struct object_id *oid,
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static int do_pick_commit(enum todo_command command, struct commit *commit,
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struct replay_opts *opts, int final_fixup)
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{
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int edit = opts->edit, cleanup_commit_message = 0;
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const char *msg_file = edit ? NULL : git_path_merge_msg();
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unsigned int flags = opts->edit ? EDIT_MSG : 0;
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const char *msg_file = opts->edit ? NULL : git_path_merge_msg();
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unsigned char head[20];
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struct commit *base, *next, *parent;
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const char *base_label, *next_label;
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struct commit_message msg = { NULL, NULL, NULL, NULL };
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struct strbuf msgbuf = STRBUF_INIT;
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int res, unborn = 0, amend = 0, allow = 0;
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int res, unborn = 0, allow;
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if (opts->no_commit) {
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/*
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@ -991,7 +997,9 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
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opts);
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if (res || command != TODO_REWORD)
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goto leave;
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edit = amend = 1;
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flags |= EDIT_MSG | AMEND_MSG;
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if (command == TODO_REWORD)
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flags |= VERIFY_MSG;
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msg_file = NULL;
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goto fast_forward_edit;
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}
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@ -1046,15 +1054,15 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
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}
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if (command == TODO_REWORD)
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edit = 1;
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flags |= EDIT_MSG | VERIFY_MSG;
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else if (is_fixup(command)) {
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if (update_squash_messages(command, commit, opts))
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return -1;
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amend = 1;
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flags |= AMEND_MSG;
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if (!final_fixup)
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msg_file = rebase_path_squash_msg();
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else if (file_exists(rebase_path_fixup_msg())) {
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cleanup_commit_message = 1;
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flags |= CLEANUP_MSG;
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msg_file = rebase_path_fixup_msg();
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} else {
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const char *dest = git_path("SQUASH_MSG");
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@ -1064,7 +1072,7 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
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rebase_path_squash_msg(), dest);
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unlink(git_path("MERGE_MSG"));
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msg_file = dest;
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edit = 1;
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flags |= EDIT_MSG;
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}
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}
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@ -1123,11 +1131,11 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
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if (allow < 0) {
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res = allow;
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goto leave;
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}
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} else if (allow)
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flags |= ALLOW_EMPTY;
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if (!opts->no_commit)
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fast_forward_edit:
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res = run_git_commit(msg_file, opts, allow, edit, amend,
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cleanup_commit_message);
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res = run_git_commit(msg_file, opts, flags);
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if (!res && final_fixup) {
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unlink(rebase_path_fixup_msg());
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@ -2154,7 +2162,7 @@ static int continue_single_pick(void)
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static int commit_staged_changes(struct replay_opts *opts)
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{
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int amend = 0;
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unsigned int flags = ALLOW_EMPTY | EDIT_MSG;
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if (has_unstaged_changes(1))
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return error(_("cannot rebase: You have unstaged changes."));
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@ -2184,10 +2192,10 @@ static int commit_staged_changes(struct replay_opts *opts)
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"--continue' again."));
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strbuf_release(&rev);
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amend = 1;
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flags |= AMEND_MSG;
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}
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if (run_git_commit(rebase_path_message(), opts, 1, 1, amend, 0))
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if (run_git_commit(rebase_path_message(), opts, flags))
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return error(_("could not commit staged changes."));
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unlink(rebase_path_amend());
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return 0;
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@ -220,4 +220,21 @@ test_expect_success "hook doesn't edit commit message (editor)" '
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'
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# set up fake editor to replace `pick` by `reword`
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cat > reword-editor <<'EOF'
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#!/bin/sh
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mv "$1" "$1".bup &&
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sed 's/^pick/reword/' <"$1".bup >"$1"
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EOF
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chmod +x reword-editor
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REWORD_EDITOR="$(pwd)/reword-editor"
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export REWORD_EDITOR
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test_expect_success 'hook is called for reword during `rebase -i`' '
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GIT_SEQUENCE_EDITOR="\"$REWORD_EDITOR\"" git rebase -i HEAD^ &&
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commit_msg_is "new message"
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'
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test_done
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