diff options
Diffstat (limited to 'builtin-fast-export.c')
| -rw-r--r-- | builtin-fast-export.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/builtin-fast-export.c b/builtin-fast-export.c index fdf4ae9ebd..6731713223 100644 --- a/builtin-fast-export.c +++ b/builtin-fast-export.c @@ -221,7 +221,8 @@ static void handle_commit(struct commit *commit, struct rev_info *rev) if (message) message += 2; - if (commit->parents) { + if (commit->parents && + get_object_mark(&commit->parents->item->object) != 0) { parse_commit(commit->parents->item); diff_tree_sha1(commit->parents->item->tree->object.sha1, commit->tree->object.sha1, "", &rev->diffopt); @@ -362,7 +363,10 @@ static void get_tags_and_duplicates(struct object_array *pending, break; case OBJ_TAG: tag = (struct tag *)e->item; + + /* handle nested tags */ while (tag && tag->object.type == OBJ_TAG) { + parse_object(tag->object.sha1); string_list_append(full_name, extra_refs)->util = tag; tag = (struct tag *)tag->tagged; } @@ -375,11 +379,17 @@ static void get_tags_and_duplicates(struct object_array *pending, case OBJ_BLOB: handle_object(tag->object.sha1); continue; + default: /* OBJ_TAG (nested tags) is already handled */ + warning("Tag points to object of unexpected type %s, skipping.", + typename(tag->object.type)); + continue; } break; default: - die ("Unexpected object of type %s", - typename(e->item->type)); + warning("%s: Unexpected object of type %s, skipping.", + e->name, + typename(e->item->type)); + continue; } if (commit->util) /* more than one name for the same object */ |