diff options
Diffstat (limited to 'tag.c')
| -rw-r--r-- | tag.c | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -9,7 +9,10 @@ const char *tag_type = "tag"; struct object *deref_tag(struct object *o, const char *warn, int warnlen) { while (o && o->type == OBJ_TAG) - o = parse_object(((struct tag *)o)->tagged->sha1); + if (((struct tag *)o)->tagged) + o = parse_object(((struct tag *)o)->tagged->sha1); + else + o = NULL; if (!o && warn) { if (!warnlen) warnlen = strlen(warn); @@ -84,12 +87,6 @@ int parse_tag_buffer(struct tag *item, void *data, unsigned long size) item->tagged = NULL; } - if (item->tagged && track_object_refs) { - struct object_refs *refs = alloc_object_refs(1); - refs->ref[0] = item->tagged; - set_object_refs(&item->object, refs); - } - return 0; } |