diff options
| -rw-r--r-- | Documentation/git-rebase.txt | 3 | ||||
| -rw-r--r-- | builtin/am.c | 4 | ||||
| -rw-r--r-- | contrib/completion/git-completion.bash | 2 | ||||
| -rw-r--r-- | git-rebase--interactive.sh | 5 | ||||
| -rw-r--r-- | git-rebase--merge.sh | 4 | ||||
| -rwxr-xr-x | git-rebase.sh | 1 | ||||
| -rw-r--r-- | sequencer.c | 4 | ||||
| -rwxr-xr-x | t/t3400-rebase.sh | 3 | ||||
| -rwxr-xr-x | t/t3404-rebase-interactive.sh | 5 |
9 files changed, 25 insertions, 6 deletions
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt index 7ef9577472..0b29e48221 100644 --- a/Documentation/git-rebase.txt +++ b/Documentation/git-rebase.txt @@ -252,7 +252,8 @@ leave out at most one of A and B, in which case it defaults to HEAD. --show-current-patch:: Show the current patch in an interactive rebase or when rebase - is stopped because of conflicts. + is stopped because of conflicts. This is the equivalent of + `git show REBASE_HEAD`. -m:: --merge:: diff --git a/builtin/am.c b/builtin/am.c index 37219fceb0..21aedec41f 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -1011,6 +1011,7 @@ static void am_setup(struct am_state *state, enum patch_format patch_format, 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); @@ -1110,6 +1111,7 @@ static void am_next(struct am_state *state) 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)); @@ -1441,6 +1443,8 @@ static int parse_mail_rebase(struct am_state *state, const char *mail) 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; } diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 2bd30d68cf..8777805c9f 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -439,7 +439,7 @@ __git_refs () track="" ;; *) - for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do + for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD REBASE_HEAD; do case "$i" in $match*) if [ -e "$dir/$i" ]; then diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 0c0f8abbf9..a613156bcb 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -199,12 +199,14 @@ make_patch () { die_with_patch () { echo "$1" > "$state_dir"/stopped-sha + git update-ref REBASE_HEAD "$1" make_patch "$1" die "$2" } exit_with_patch () { echo "$1" > "$state_dir"/stopped-sha + git update-ref REBASE_HEAD "$1" make_patch $1 git rev-parse --verify HEAD > "$amend" gpg_sign_opt_quoted=${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} @@ -841,7 +843,7 @@ To continue rebase after editing, run: exit ;; show-current-patch) - exec git show "$(cat "$state_dir/stopped-sha")" -- + exec git show REBASE_HEAD -- ;; esac @@ -858,6 +860,7 @@ fi orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")" mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")" +rm -f "$(git rev-parse --git-path REBASE_HEAD)" : > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")" write_basic_state diff --git a/git-rebase--merge.sh b/git-rebase--merge.sh index 0a96dfae37..957688f236 100644 --- a/git-rebase--merge.sh +++ b/git-rebase--merge.sh @@ -57,6 +57,7 @@ call_merge () { echo "$msgnum" >"$state_dir/msgnum" cmt="$(cat "$state_dir/cmt.$msgnum")" echo "$cmt" > "$state_dir/current" + git update-ref REBASE_HEAD "$cmt" hd=$(git rev-parse --verify HEAD) cmt_name=$(git symbolic-ref HEAD 2> /dev/null || echo HEAD) eval GITHEAD_$cmt='"${cmt_name##refs/heads/}~$(($end - $msgnum))"' @@ -138,13 +139,14 @@ skip) return ;; show-current-patch) - exec git show "$(cat "$state_dir/current")" -- + exec git show REBASE_HEAD -- ;; esac mkdir -p "$state_dir" echo "$onto_name" > "$state_dir/onto_name" write_basic_state +rm -f "$(git rev-parse --git-path REBASE_HEAD)" msgnum=0 for cmt in $(git rev-list --reverse --no-merges "$revisions") diff --git a/git-rebase.sh b/git-rebase.sh index 41c915d18c..a13a581fe6 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -182,6 +182,7 @@ You can run "git stash pop" or "git stash drop" at any time. } finish_rebase () { + rm -f "$(git rev-parse --git-path REBASE_HEAD)" apply_autostash && { git gc --auto || true; } && rm -rf "$state_dir" diff --git a/sequencer.c b/sequencer.c index 4d3f60594c..f692221999 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1792,6 +1792,9 @@ static int make_patch(struct commit *commit, struct replay_opts *opts) 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)); @@ -2043,6 +2046,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts) 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)) diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index 09943d6a9b..72d9564747 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -306,7 +306,8 @@ test_expect_success 'rebase--merge.sh and --show-current-patch' ' test_must_fail git rebase --merge --onto init HEAD^ && git rebase --show-current-patch >actual.patch && GIT_TRACE=1 git rebase --show-current-patch >/dev/null 2>stderr && - grep "show.*$(git rev-parse two)" stderr + grep "show.*REBASE_HEAD" stderr && + test "$(git rev-parse REBASE_HEAD)" = "$(git rev-parse two)" ) ' diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 3af6f149a9..23a54a4c49 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -227,7 +227,10 @@ test_expect_success 'stop on conflicting pick' ' test_expect_success 'show conflicted patch' ' GIT_TRACE=1 git rebase --show-current-patch >/dev/null 2>stderr && - grep "show.*$(cat "$state_dir/stopped-sha")" stderr + grep "show.*REBASE_HEAD" stderr && + # the original stopped-sha1 is abbreviated + stopped_sha1="$(git rev-parse $(cat ".git/rebase-merge/stopped-sha"))" && + test "$(git rev-parse REBASE_HEAD)" = "$stopped_sha1" ' test_expect_success 'abort' ' |