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| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-02-05 01:08:14 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-02-07 03:02:34 +0100 |
| commit | f36d4f8316ac567bd3bd0de3c051f2cd8ae2444b (patch) | |
| tree | 0ac9ac390046bb4ce4158e89483cfd4ff1e69cbf /transport.h | |
| parent | The first batch (diff) | |
| download | git-f36d4f8316ac567bd3bd0de3c051f2cd8ae2444b.tar.xz git-f36d4f8316ac567bd3bd0de3c051f2cd8ae2444b.zip | |
ls-remote & transport API: release "struct transport_ls_refs_options"
Fix a memory leak in codepaths that use the "struct
transport_ls_refs_options" API. Since the introduction of the struct
in 39835409d10 (connect, transport: encapsulate arg in struct,
2021-02-05) the caller has been responsible for freeing it.
That commit in turn migrated code originally added in
402c47d9391 (clone: send ref-prefixes when using protocol v2,
2018-07-20) and b4be74105fe (ls-remote: pass ref prefixes when
requesting a remote's refs, 2018-03-15). Only some of those codepaths
were releasing the allocated resources of the struct, now all of them
will.
Mark the "t/t5511-refspec.sh" test as passing when git is compiled
with SANITIZE=leak. They'll now be listed as running under the
"GIT_TEST_PASSING_SANITIZE_LEAK=true" test mode (the "linux-leaks" CI
target). Previously 24/47 tests would fail.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.h')
| -rw-r--r-- | transport.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/transport.h b/transport.h index 3f16e50c19..a0bc6a1e9e 100644 --- a/transport.h +++ b/transport.h @@ -257,15 +257,19 @@ struct transport_ls_refs_options { /* * If unborn_head_target is not NULL, and the remote reports HEAD as * pointing to an unborn branch, transport_get_remote_refs() stores the - * unborn branch in unborn_head_target. It should be freed by the - * caller. + * unborn branch in unborn_head_target. */ - char *unborn_head_target; + const char *unborn_head_target; }; #define TRANSPORT_LS_REFS_OPTIONS_INIT { \ .ref_prefixes = STRVEC_INIT, \ } +/** + * Release the "struct transport_ls_refs_options". + */ +void transport_ls_refs_options_release(struct transport_ls_refs_options *opts); + /* * Retrieve refs from a remote. */ |