diff options
| -rw-r--r-- | packfile.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/packfile.c b/packfile.c index 7bb1750934..35d50e2c38 100644 --- a/packfile.c +++ b/packfile.c @@ -2082,19 +2082,31 @@ int for_each_object_in_pack(struct packed_git *p, } for (i = 0; i < p->num_objects; i++) { - uint32_t pos; + uint32_t index_pos; struct object_id oid; + /* + * We are iterating "i" from 0 up to num_objects, but its + * meaning may be different, depending on the requested output + * order: + * + * - in object-name order, it is the same as the index order + * used by nth_packed_object_id(), so we can pass it + * directly + * + * - in pack-order, it is pack position, which we must + * convert to an index position in order to get the oid. + */ if (flags & FOR_EACH_OBJECT_PACK_ORDER) - pos = pack_pos_to_index(p, i); + index_pos = pack_pos_to_index(p, i); else - pos = i; + index_pos = i; - if (nth_packed_object_id(&oid, p, pos) < 0) + if (nth_packed_object_id(&oid, p, index_pos) < 0) return error("unable to get sha1 of object %u in %s", - pos, p->pack_name); + index_pos, p->pack_name); - r = cb(&oid, p, pos, data); + r = cb(&oid, p, index_pos, data); if (r) break; } |