diff options
Diffstat (limited to 'builtin/commit.c')
-rw-r--r-- | builtin/commit.c | 103 |
1 files changed, 62 insertions, 41 deletions
diff --git a/builtin/commit.c b/builtin/commit.c index 2986553d5f..ae7aaf6dc6 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -60,15 +60,18 @@ N_("The previous cherry-pick is now empty, possibly due to conflict resolution.\ "\n"); static const char empty_cherry_pick_advice_single[] = -N_("Otherwise, please use 'git reset'\n"); +N_("Otherwise, please use 'git cherry-pick --skip'\n"); static const char empty_cherry_pick_advice_multi[] = -N_("If you wish to skip this commit, use:\n" +N_("and then use:\n" "\n" -" git reset\n" +" git cherry-pick --continue\n" "\n" -"Then \"git cherry-pick --continue\" will resume cherry-picking\n" -"the remaining commits.\n"); +"to resume cherry-picking the remaining commits.\n" +"If you wish to skip this commit, use:\n" +"\n" +" git cherry-pick --skip\n" +"\n"); static const char *color_status_slots[] = { [WT_STATUS_HEADER] = "header", @@ -235,7 +238,7 @@ static int commit_index_files(void) * and return the paths that match the given pattern in list. */ static int list_paths(struct string_list *list, const char *with_tree, - const char *prefix, const struct pathspec *pattern) + const struct pathspec *pattern) { int i, ret; char *m; @@ -264,7 +267,7 @@ static int list_paths(struct string_list *list, const char *with_tree, item->util = item; /* better a valid pointer than a fake one */ } - ret = report_path_error(m, pattern, prefix); + ret = report_path_error(m, pattern); free(m); return ret; } @@ -454,7 +457,7 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix die(_("cannot do a partial commit during a cherry-pick.")); } - if (list_paths(&partial, !current_head ? NULL : "HEAD", prefix, &pathspec)) + if (list_paths(&partial, !current_head ? NULL : "HEAD", &pathspec)) exit(1); discard_cache(); @@ -609,7 +612,8 @@ static void determine_author_info(struct strbuf *author_ident) set_ident_var(&date, strbuf_detach(&date_buf, NULL)); } - strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT)); + strbuf_addstr(author_ident, fmt_ident(name, email, WANT_AUTHOR_IDENT, date, + IDENT_STRICT)); assert_split_ident(&author, author_ident); export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0); export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0); @@ -667,6 +671,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, const char *hook_arg2 = NULL; int clean_message_contents = (cleanup_mode != COMMIT_MSG_CLEANUP_NONE); int old_display_comment_prefix; + int merge_contains_scissors = 0; /* This checks and barfs if author is badly specified */ determine_author_info(author_ident); @@ -727,6 +732,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, strbuf_addbuf(&sb, &message); hook_arg1 = "message"; } else if (!stat(git_path_merge_msg(the_repository), &statbuf)) { + size_t merge_msg_start; + /* * prepend SQUASH_MSG here if it exists and a * "merge --squash" was originally performed @@ -737,8 +744,16 @@ static int prepare_to_commit(const char *index_file, const char *prefix, hook_arg1 = "squash"; } else hook_arg1 = "merge"; + + merge_msg_start = sb.len; if (strbuf_read_file(&sb, git_path_merge_msg(the_repository), 0) < 0) die_errno(_("could not read MERGE_MSG")); + + if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS && + wt_status_locate_end(sb.buf + merge_msg_start, + sb.len - merge_msg_start) < + sb.len - merge_msg_start) + merge_contains_scissors = 1; } else if (!stat(git_path_squash_msg(the_repository), &statbuf)) { if (strbuf_read_file(&sb, git_path_squash_msg(the_repository), 0) < 0) die_errno(_("could not read SQUASH_MSG")); @@ -806,7 +821,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, struct ident_split ci, ai; if (whence != FROM_COMMIT) { - if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) + if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS && + !merge_contains_scissors) wt_status_add_cut_line(s->fp); status_printf_ln(s, GIT_COLOR_NORMAL, whence == FROM_MERGE @@ -831,10 +847,10 @@ static int prepare_to_commit(const char *index_file, const char *prefix, _("Please enter the commit message for your changes." " Lines starting\nwith '%c' will be ignored, and an empty" " message aborts the commit.\n"), comment_line_char); - else if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS && - whence == FROM_COMMIT) - wt_status_add_cut_line(s->fp); - else /* COMMIT_MSG_CLEANUP_SPACE, that is. */ + else if (cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) { + if (whence == FROM_COMMIT && !merge_contains_scissors) + wt_status_add_cut_line(s->fp); + } else /* COMMIT_MSG_CLEANUP_SPACE, that is. */ status_printf(s, GIT_COLOR_NORMAL, _("Please enter the commit message for your changes." " Lines starting\n" @@ -1038,6 +1054,10 @@ static void handle_untracked_files_arg(struct wt_status *s) s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES; else if (!strcmp(untracked_files_arg, "all")) s->show_untracked_files = SHOW_ALL_UNTRACKED_FILES; + /* + * Please update $__git_untracked_file_modes in + * git-completion.bash when you add new options + */ else die(_("Invalid untracked files mode '%s'"), untracked_files_arg); } @@ -1061,9 +1081,11 @@ static const char *read_commit_message(const char *name) static struct status_deferred_config { enum wt_status_format status_format; int show_branch; + enum ahead_behind_flags ahead_behind; } status_deferred_config = { STATUS_FORMAT_UNSPECIFIED, - -1 /* unspecified */ + -1, /* unspecified */ + AHEAD_BEHIND_UNSPECIFIED, }; static void finalize_deferred_config(struct wt_status *s) @@ -1090,6 +1112,17 @@ static void finalize_deferred_config(struct wt_status *s) if (s->show_branch < 0) s->show_branch = 0; + /* + * If the user did not give a "--[no]-ahead-behind" command + * line argument *AND* we will print in a human-readable format + * (short, long etc.) then we inherit from the status.aheadbehind + * config setting. In all other cases (and porcelain V[12] formats + * in particular), we inherit _FULL for backwards compatibility. + */ + if (use_deferred_config && + s->ahead_behind_flags == AHEAD_BEHIND_UNSPECIFIED) + s->ahead_behind_flags = status_deferred_config.ahead_behind; + if (s->ahead_behind_flags == AHEAD_BEHIND_UNSPECIFIED) s->ahead_behind_flags = AHEAD_BEHIND_FULL; } @@ -1167,25 +1200,13 @@ static int parse_and_validate_options(int argc, const char *argv[], die(_("Only one of --include/--only/--all/--interactive/--patch can be used.")); if (argc == 0 && (also || (only && !amend && !allow_empty))) die(_("No paths with --include/--only does not make sense.")); - if (!cleanup_arg || !strcmp(cleanup_arg, "default")) - cleanup_mode = use_editor ? COMMIT_MSG_CLEANUP_ALL : - COMMIT_MSG_CLEANUP_SPACE; - else if (!strcmp(cleanup_arg, "verbatim")) - cleanup_mode = COMMIT_MSG_CLEANUP_NONE; - else if (!strcmp(cleanup_arg, "whitespace")) - cleanup_mode = COMMIT_MSG_CLEANUP_SPACE; - else if (!strcmp(cleanup_arg, "strip")) - cleanup_mode = COMMIT_MSG_CLEANUP_ALL; - else if (!strcmp(cleanup_arg, "scissors")) - cleanup_mode = use_editor ? COMMIT_MSG_CLEANUP_SCISSORS : - COMMIT_MSG_CLEANUP_SPACE; - else - die(_("Invalid cleanup mode %s"), cleanup_arg); + cleanup_mode = get_cleanup_mode(cleanup_arg, use_editor); handle_untracked_files_arg(s); if (all && argc > 0) - die(_("Paths with -a does not make sense.")); + die(_("paths '%s ...' with -a does not make sense"), + argv[0]); if (status_format != STATUS_FORMAT_NONE) dry_run = 1; @@ -1241,6 +1262,10 @@ static int git_status_config(const char *k, const char *v, void *cb) status_deferred_config.show_branch = git_config_bool(k, v); return 0; } + if (!strcmp(k, "status.aheadbehind")) { + status_deferred_config.ahead_behind = git_config_bool(k, v); + return 0; + } if (!strcmp(k, "status.showstash")) { s->show_stash = git_config_bool(k, v); return 0; @@ -1481,7 +1506,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) OPT_BOOL('s', "signoff", &signoff, N_("add Signed-off-by:")), OPT_FILENAME('t', "template", &template_file, N_("use specified template file")), OPT_BOOL('e', "edit", &edit_flag, N_("force edit of commit")), - OPT_STRING(0, "cleanup", &cleanup_arg, N_("default"), N_("how to strip spaces and #comments from message")), + OPT_CLEANUP(&cleanup_arg), OPT_BOOL(0, "status", &include_status, N_("include status in commit message template")), { OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key-id"), N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" }, @@ -1617,11 +1642,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) die(_("could not read commit message: %s"), strerror(saved_errno)); } - if (verbose || /* Truncate the message just before the diff, if any. */ - cleanup_mode == COMMIT_MSG_CLEANUP_SCISSORS) - strbuf_setlen(&sb, wt_status_locate_end(sb.buf, sb.len)); - if (cleanup_mode != COMMIT_MSG_CLEANUP_NONE) - strbuf_stripspace(&sb, cleanup_mode == COMMIT_MSG_CLEANUP_ALL); + cleanup_message(&sb, cleanup_mode, verbose); if (message_is_empty(&sb, cleanup_mode) && !allow_empty_message) { rollback_index_files(); @@ -1657,8 +1678,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix) die("%s", err.buf); } - unlink(git_path_cherry_pick_head(the_repository)); - unlink(git_path_revert_head(the_repository)); + sequencer_post_commit_cleanup(the_repository, 0); unlink(git_path_merge_head(the_repository)); unlink(git_path_merge_msg(the_repository)); unlink(git_path_merge_mode(the_repository)); @@ -1667,10 +1687,11 @@ int cmd_commit(int argc, const char **argv, const char *prefix) if (commit_index_files()) die(_("repository has been updated, but unable to write\n" "new_index file. Check that disk is not full and quota is\n" - "not exceeded, and then \"git reset HEAD\" to recover.")); + "not exceeded, and then \"git restore --staged :/\" to recover.")); - if (git_env_bool(GIT_TEST_COMMIT_GRAPH, 0)) - write_commit_graph_reachable(get_object_directory(), 0, 0); + if (git_env_bool(GIT_TEST_COMMIT_GRAPH, 0) && + write_commit_graph_reachable(get_object_directory(), 0, NULL)) + return 1; repo_rerere(the_repository, 0); run_command_v_opt(argv_gc_auto, RUN_GIT_CMD); |