diff options
Diffstat (limited to 'midx.c')
| -rw-r--r-- | midx.c | 17 |
1 files changed, 16 insertions, 1 deletions
@@ -534,7 +534,7 @@ static void fill_pack_entry(uint32_t pack_int_id, uint32_t cur_object, struct pack_midx_entry *entry) { - if (!nth_packed_object_oid(&entry->oid, p, cur_object)) + if (nth_packed_object_id(&entry->oid, p, cur_object) < 0) die(_("failed to locate object %d in packfile"), cur_object); entry->pack_int_id = pack_int_id; @@ -923,6 +923,12 @@ static int write_midx_internal(const char *object_dir, struct multi_pack_index * cur_chunk = 0; num_chunks = large_offsets_needed ? 5 : 4; + if (packs.nr - dropped_packs == 0) { + error(_("no pack files to index.")); + result = 1; + goto cleanup; + } + written = write_midx_header(f, num_chunks, packs.nr - dropped_packs); chunk_ids[cur_chunk] = MIDX_CHUNKID_PACKNAMES; @@ -1124,6 +1130,15 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag i, oid_fanout1, oid_fanout2, i + 1); } + if (m->num_objects == 0) { + midx_report(_("the midx contains no oid")); + /* + * Remaining tests assume that we have objects, so we can + * return here. + */ + return verify_midx_error; + } + if (flags & MIDX_PROGRESS) progress = start_sparse_progress(_("Verifying OID order in multi-pack-index"), m->num_objects - 1); |