diff options
| -rw-r--r-- | refs.c | 67 | ||||
| -rwxr-xr-x | t/t5312-prune-corruption.sh | 2 |
2 files changed, 2 insertions, 67 deletions
@@ -2596,68 +2596,10 @@ int pack_refs(unsigned int flags) return 0; } -/* - * If entry is no longer needed in packed-refs, add it to the string - * list pointed to by cb_data. Reasons for deleting entries: - * - * - Entry is broken. - * - Entry is overridden by a loose ref. - * - Entry does not point at a valid object. - * - * In the first and third cases, also emit an error message because these - * are indications of repository corruption. - */ -static int curate_packed_ref_fn(struct ref_entry *entry, void *cb_data) -{ - struct string_list *refs_to_delete = cb_data; - - if (entry->flag & REF_ISBROKEN) { - /* This shouldn't happen to packed refs. */ - error("%s is broken!", entry->name); - string_list_append(refs_to_delete, entry->name); - return 0; - } - if (!has_sha1_file(entry->u.value.sha1)) { - unsigned char sha1[20]; - int flags; - - if (read_ref_full(entry->name, 0, sha1, &flags)) - /* We should at least have found the packed ref. */ - die("Internal error"); - if ((flags & REF_ISSYMREF) || !(flags & REF_ISPACKED)) { - /* - * This packed reference is overridden by a - * loose reference, so it is OK that its value - * is no longer valid; for example, it might - * refer to an object that has been garbage - * collected. For this purpose we don't even - * care whether the loose reference itself is - * invalid, broken, symbolic, etc. Silently - * remove the packed reference. - */ - string_list_append(refs_to_delete, entry->name); - return 0; - } - /* - * There is no overriding loose reference, so the fact - * that this reference doesn't refer to a valid object - * indicates some kind of repository corruption. - * Report the problem, then omit the reference from - * the output. - */ - error("%s does not point to a valid object!", entry->name); - string_list_append(refs_to_delete, entry->name); - return 0; - } - - return 0; -} - int repack_without_refs(struct string_list *refnames, struct strbuf *err) { struct ref_dir *packed; - struct string_list refs_to_delete = STRING_LIST_INIT_DUP; - struct string_list_item *refname, *ref_to_delete; + struct string_list_item *refname; int ret, needs_repacking = 0, removed = 0; assert(err); @@ -2693,13 +2635,6 @@ int repack_without_refs(struct string_list *refnames, struct strbuf *err) return 0; } - /* Remove any other accumulated cruft */ - do_for_each_entry_in_dir(packed, 0, curate_packed_ref_fn, &refs_to_delete); - for_each_string_list_item(ref_to_delete, &refs_to_delete) { - if (remove_entry(packed, ref_to_delete->string) == -1) - die("internal error"); - } - /* Write what remains */ ret = commit_packed_refs(); if (ret) diff --git a/t/t5312-prune-corruption.sh b/t/t5312-prune-corruption.sh index e8d04ef1bf..8e98b44083 100755 --- a/t/t5312-prune-corruption.sh +++ b/t/t5312-prune-corruption.sh @@ -105,7 +105,7 @@ test_expect_success 'pack-refs does not silently delete broken packed ref' ' test_cmp expect actual ' -test_expect_failure 'pack-refs does not drop broken refs during deletion' ' +test_expect_success 'pack-refs does not drop broken refs during deletion' ' git update-ref -d refs/heads/other && git rev-parse refs/heads/master >actual && test_cmp expect actual |