diff options
Diffstat (limited to 'builtin/rebase.c')
| -rw-r--r-- | builtin/rebase.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/builtin/rebase.c b/builtin/rebase.c index 19c7b377aa..de400f9a19 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -102,6 +102,7 @@ struct rebase_options { int reschedule_failed_exec; int use_legacy_rebase; int reapply_cherry_picks; + int fork_point; }; #define REBASE_OPTIONS_INIT { \ @@ -111,7 +112,8 @@ struct rebase_options { .default_backend = "merge", \ .flags = REBASE_NO_QUIET, \ .git_am_opts = STRVEC_INIT, \ - .git_format_patch_opt = STRBUF_INIT \ + .git_format_patch_opt = STRBUF_INIT, \ + .fork_point = -1, \ } static struct replay_opts get_replay_opts(const struct rebase_options *opts) @@ -1095,6 +1097,11 @@ static int rebase_config(const char *var, const char *value, void *data) return 0; } + if (!strcmp(var, "rebase.forkpoint")) { + opts->fork_point = git_config_bool(var, value) ? -1 : 0; + return 0; + } + if (!strcmp(var, "rebase.usebuiltin")) { opts->use_legacy_rebase = !git_config_bool(var, value); return 0; @@ -1306,7 +1313,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) const char *gpg_sign = NULL; struct string_list exec = STRING_LIST_INIT_NODUP; const char *rebase_merges = NULL; - int fork_point = -1; struct string_list strategy_options = STRING_LIST_INIT_NODUP; struct object_id squash_onto; char *squash_onto_name = NULL; @@ -1406,7 +1412,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) N_("mode"), N_("try to rebase merges instead of skipping them"), PARSE_OPT_OPTARG, NULL, (intptr_t)""}, - OPT_BOOL(0, "fork-point", &fork_point, + OPT_BOOL(0, "fork-point", &options.fork_point, N_("use 'merge-base --fork-point' to refine upstream")), OPT_STRING('s', "strategy", &options.strategy, N_("strategy"), N_("use the given merge strategy")), @@ -1494,7 +1500,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) die(_("cannot combine '--keep-base' with '--root'")); } - if (options.root && fork_point > 0) + if (options.root && options.fork_point > 0) die(_("cannot combine '--root' with '--fork-point'")); if (action != ACTION_NONE && !in_progress) @@ -1840,8 +1846,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) NULL); if (!options.upstream_name) error_on_missing_default_upstream(); - if (fork_point < 0) - fork_point = 1; + if (options.fork_point < 0) + options.fork_point = 1; } else { options.upstream_name = argv[0]; argc--; @@ -1917,7 +1923,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) die_if_checked_out(buf.buf, 1); options.head_name = xstrdup(buf.buf); /* If not is it a valid ref (branch or commit)? */ - } else if (!get_oid(branch_name, &options.orig_head)) + } else if (!get_oid(branch_name, &options.orig_head) && + lookup_commit_reference(the_repository, + &options.orig_head)) options.head_name = NULL; else die(_("fatal: no such branch/commit '%s'"), @@ -1943,7 +1951,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) } else BUG("unexpected number of arguments left to parse"); - if (fork_point > 0) { + if (options.fork_point > 0) { struct commit *head = lookup_commit_reference(the_repository, &options.orig_head); |