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| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2018-12-10 19:04:58 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-12-11 08:19:01 (GMT) |
| commit | d421afa0c66ec6bbd15602d534f77546c516f2a5 (patch) | |
| tree | 723714ec4901aeb6facf61094e98d3728631c80f /sequencer.c | |
| parent | 5d826e972970a784bd7a7bdf587512510097b8c7 (diff) | |
| download | git-d421afa0c66ec6bbd15602d534f77546c516f2a5.zip git-d421afa0c66ec6bbd15602d534f77546c516f2a5.tar.gz git-d421afa0c66ec6bbd15602d534f77546c516f2a5.tar.bz2 | |
rebase: introduce --reschedule-failed-exec
A common use case for the `--exec` option is to verify that each commit
in a topic branch compiles cleanly, via `git rebase -x make <base>`.
However, when an `exec` in such a rebase fails, it is not re-scheduled,
which in this instance is not particularly helpful.
Let's offer a flag to reschedule failed `exec` commands.
Based on an idea by Paul Morelle.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'sequencer.c')
| -rw-r--r-- | sequencer.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sequencer.c b/sequencer.c index e1a4dd1..69bee63 100644 --- a/sequencer.c +++ b/sequencer.c @@ -158,6 +158,7 @@ static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy") 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 GIT_PATH_FUNC(rebase_path_quiet, "rebase-merge/quiet") +static GIT_PATH_FUNC(rebase_path_reschedule_failed_exec, "rebase-merge/reschedule-failed-exec") static int git_sequencer_config(const char *k, const char *v, void *cb) { @@ -2362,6 +2363,9 @@ static int read_populate_opts(struct replay_opts *opts) opts->signoff = 1; } + if (file_exists(rebase_path_reschedule_failed_exec())) + opts->reschedule_failed_exec = 1; + read_strategy_opts(opts, &buf); strbuf_release(&buf); @@ -2443,6 +2447,8 @@ int write_basic_state(struct replay_opts *opts, const char *head_name, write_file(rebase_path_gpg_sign_opt(), "-S%s\n", opts->gpg_sign); if (opts->signoff) write_file(rebase_path_signoff(), "--signoff\n"); + if (opts->reschedule_failed_exec) + write_file(rebase_path_reschedule_failed_exec(), "%s", ""); return 0; } @@ -3586,9 +3592,10 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts) *end_of_arg = saved; /* Reread the todo file if it has changed. */ - if (res) - ; /* fall through */ - else if (stat(get_todo_path(opts), &st)) + if (res) { + if (opts->reschedule_failed_exec) + reschedule = 1; + } else if (stat(get_todo_path(opts), &st)) res = error_errno(_("could not stat '%s'"), get_todo_path(opts)); else if (match_stat_data(&todo_list->stat, &st)) { |