diff options
Diffstat (limited to 'notes.c')
| -rw-r--r-- | notes.c | 21 |
1 files changed, 17 insertions, 4 deletions
@@ -1011,13 +1011,16 @@ void init_notes(struct notes_tree *t, const char *notes_ref, t->first_non_note = NULL; t->prev_non_note = NULL; t->ref = xstrdup_or_null(notes_ref); + t->update_ref = (flags & NOTES_INIT_WRITABLE) ? t->ref : NULL; t->combine_notes = combine_notes; t->initialized = 1; t->dirty = 0; if (flags & NOTES_INIT_EMPTY || !notes_ref || - read_ref(notes_ref, object_sha1)) + get_sha1_treeish(notes_ref, object_sha1)) return; + if (flags & NOTES_INIT_WRITABLE && read_ref(notes_ref, object_sha1)) + die("Cannot use notes ref %s", notes_ref); if (get_tree_entry(object_sha1, "", sha1, &mode)) die("Failed to read notes tree referenced by %s (%s)", notes_ref, sha1_to_hex(object_sha1)); @@ -1027,7 +1030,7 @@ void init_notes(struct notes_tree *t, const char *notes_ref, load_subtree(t, &root_tree, t->root, 0); } -struct notes_tree **load_notes_trees(struct string_list *refs) +struct notes_tree **load_notes_trees(struct string_list *refs, int flags) { struct string_list_item *item; int counter = 0; @@ -1035,7 +1038,7 @@ struct notes_tree **load_notes_trees(struct string_list *refs) trees = xmalloc((refs->nr+1) * sizeof(struct notes_tree *)); for_each_string_list_item(item, refs) { struct notes_tree *t = xcalloc(1, sizeof(struct notes_tree)); - init_notes(t, item->string, combine_notes_ignore, 0); + init_notes(t, item->string, combine_notes_ignore, flags); trees[counter++] = t; } trees[counter] = NULL; @@ -1071,7 +1074,7 @@ void init_display_notes(struct display_notes_opt *opt) item->string); } - display_notes_trees = load_notes_trees(&display_notes_refs); + display_notes_trees = load_notes_trees(&display_notes_refs, 0); string_list_clear(&display_notes_refs, 0); } @@ -1303,3 +1306,13 @@ void expand_notes_ref(struct strbuf *sb) else strbuf_insert(sb, 0, "refs/notes/", 11); } + +void expand_loose_notes_ref(struct strbuf *sb) +{ + unsigned char object[20]; + + if (get_sha1(sb->buf, object)) { + /* fallback to expand_notes_ref */ + expand_notes_ref(sb); + } +} |