revisions API users: use release_revisions() needing REV_INFO_INIT

Use release_revisions() to various users of "struct rev_list" which
need to have their "struct rev_info" zero-initialized before we can
start using it.

For the bundle.c code see the early exit case added in
3bbbe467f2 (bundle verify: error out if called without an object
database, 2019-05-27).

For the relevant bisect.c code see 45b6370812 (bisect: libify
`check_good_are_ancestors_of_bad` and its dependents, 2020-02-17).

For the submodule.c code see the "goto" on "(!left || !right || !sub)"
added in 8e6df65015 (submodule: refactor show_submodule_summary with
helper function, 2016-08-31).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason
2022-04-13 22:01:38 +02:00
committed by Junio C Hamano
parent 296a143845
commit f196c1e908
5 changed files with 44 additions and 13 deletions

View File

@ -766,7 +766,7 @@ static void status_submodule(const char *path, const struct object_id *ce_oid,
{
char *displaypath;
struct strvec diff_files_args = STRVEC_INIT;
struct rev_info rev;
struct rev_info rev = REV_INFO_INIT;
int diff_files_result;
struct strbuf buf = STRBUF_INIT;
const char *git_dir;
@ -853,6 +853,7 @@ static void status_submodule(const char *path, const struct object_id *ce_oid,
cleanup:
strvec_clear(&diff_files_args);
free(displaypath);
release_revisions(&rev);
}
static void status_submodule_cb(const struct cache_entry *list_item,