diff options
Diffstat (limited to 'object.c')
| -rw-r--r-- | object.c | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -9,6 +9,8 @@ struct object **objs; int nr_objs; static int obj_allocs; +int track_object_refs = 1; + static int find_object(const unsigned char *sha1) { int first = 0, last = nr_objs; @@ -67,9 +69,12 @@ void created_object(const unsigned char *sha1, struct object *obj) void add_ref(struct object *refer, struct object *target) { - struct object_list **pp = &refer->refs; - struct object_list *p; - + struct object_list **pp, *p; + + if (!track_object_refs) + return; + + pp = &refer->refs; while ((p = *pp) != NULL) { if (p->item == target) return; @@ -87,6 +92,8 @@ void mark_reachable(struct object *obj, unsigned int mask) { struct object_list *p = obj->refs; + if (!track_object_refs) + die("cannot do reachability with object refs turned off"); /* If we've been here already, don't bother */ if (obj->flags & mask) return; |