Merge branch 'bc/vcs-svn-cleanup'

diff --git a/builtin/commit.c b/builtin/commit.c
index 03b97c644992b22748ef5ac4de45d4ebcbaeb9c8..b79bcfd5b9331f79b660940bb4029aa96041d80e 100644 (file)
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -140,7 +140,6 @@ static enum commit_whence whence;
 static int sequencer_in_use;
 static int use_editor = 1, include_status = 1;
 static int show_ignored_in_status, have_option_m;
-static const char *only_include_assumed;
 static struct strbuf message = STRBUF_INIT;
 
 static enum wt_status_format status_format = STATUS_FORMAT_UNSPECIFIED;
@@ -511,7 +510,7 @@ static int run_status(FILE *fp, const char *index_file, const char *prefix, int
        s->index_file = index_file;
        s->fp = fp;
        s->nowarn = nowarn;
-       s->is_initial = get_sha1(s->reference, oid.hash) ? 1 : 0;
+       s->is_initial = get_oid(s->reference, &oid) ? 1 : 0;
        if (!s->is_initial)
                hashcpy(s->sha1_commit, oid.hash);
        s->status_format = status_format;
@@ -843,9 +842,6 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
                                  "with '%c' will be kept; you may remove them"
                                  " yourself if you want to.\n"
                                  "An empty message aborts the commit.\n"), comment_line_char);
-               if (only_include_assumed)
-                       status_printf_ln(s, GIT_COLOR_NORMAL,
-                                       "%s", only_include_assumed);
 
                /*
                 * These should never fail because they come from our own
@@ -879,8 +875,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
                                (int)(ci.name_end - ci.name_begin), ci.name_begin,
                                (int)(ci.mail_end - ci.mail_begin), ci.mail_begin);
 
-               if (ident_shown)
-                       status_printf_ln(s, GIT_COLOR_NORMAL, "%s", "");
+               status_printf_ln(s, GIT_COLOR_NORMAL, "%s", ""); /* Add new line for clarity */
 
                saved_color_setting = s->use_color;
                s->use_color = 0;
@@ -896,7 +891,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
                if (amend)
                        parent = "HEAD^1";
 
-               if (get_sha1(parent, oid.hash)) {
+               if (get_oid(parent, &oid)) {
                        int i, ita_nr = 0;
 
                        for (i = 0; i < active_nr; i++)
@@ -945,13 +940,16 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
                return 0;
        }
 
-       /*
-        * Re-read the index as pre-commit hook could have updated it,
-        * and write it out as a tree.  We must do this before we invoke
-        * the editor and after we invoke run_status above.
-        */
-       discard_cache();
+       if (!no_verify && find_hook("pre-commit")) {
+               /*
+                * Re-read the index as pre-commit hook could have updated it,
+                * and write it out as a tree.  We must do this before we invoke
+                * the editor and after we invoke run_status above.
+                */
+               discard_cache();
+       }
        read_cache_from(index_file);
+
        if (update_main_cache_tree(0)) {
                error(_("Error building trees"));
                return 0;
@@ -986,7 +984,7 @@ static int rest_is_empty(struct strbuf *sb, int start)
        int i, eol;
        const char *nl;
 
-       /* Check if the rest is just whitespace and Signed-of-by's. */
+       /* Check if the rest is just whitespace and Signed-off-by's. */
        for (i = start; i < sb->len; i++) {
                nl = memchr(sb->buf + i, '\n', sb->len - i);
                if (nl)
@@ -1210,8 +1208,6 @@ 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 (argc > 0 && !also && !only)
-               only_include_assumed = _("Explicit paths specified without -i or -o; assuming --only paths...");
        if (!cleanup_arg || !strcmp(cleanup_arg, "default"))
                cleanup_mode = use_editor ? CLEANUP_ALL : CLEANUP_SPACE;
        else if (!strcmp(cleanup_arg, "verbatim"))
@@ -1394,7 +1390,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 
        fd = hold_locked_index(&index_lock, 0);
 
-       s.is_initial = get_sha1(s.reference, oid.hash) ? 1 : 0;
+       s.is_initial = get_oid(s.reference, &oid) ? 1 : 0;
        if (!s.is_initial)
                hashcpy(s.sha1_commit, oid.hash);
 
@@ -1664,7 +1660,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
        status_format = STATUS_FORMAT_NONE; /* Ignore status.short */
        s.colopts = 0;
 
-       if (get_sha1("HEAD", oid.hash))
+       if (get_oid("HEAD", &oid))
                current_head = NULL;
        else {
                current_head = lookup_commit_or_die(&oid, "HEAD");
@@ -1746,17 +1742,17 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
        if (verbose || /* Truncate the message just before the diff, if any. */
            cleanup_mode == CLEANUP_SCISSORS)
                strbuf_setlen(&sb, wt_status_locate_end(sb.buf, sb.len));
-
        if (cleanup_mode != CLEANUP_NONE)
                strbuf_stripspace(&sb, cleanup_mode == CLEANUP_ALL);
-       if (template_untouched(&sb) && !allow_empty_message) {
+
+       if (message_is_empty(&sb) && !allow_empty_message) {
                rollback_index_files();
-               fprintf(stderr, _("Aborting commit; you did not edit the message.\n"));
+               fprintf(stderr, _("Aborting commit due to empty commit message.\n"));
                exit(1);
        }
-       if (message_is_empty(&sb) && !allow_empty_message) {
+       if (template_untouched(&sb) && !allow_empty_message) {
                rollback_index_files();
-               fprintf(stderr, _("Aborting commit due to empty commit message.\n"));
+               fprintf(stderr, _("Aborting commit; you did not edit the message.\n"));
                exit(1);
        }