diff options
| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2023-02-07 02:07:42 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-02-07 02:34:37 +0300 |
| commit | 90428ddccf7bc0c0c192fc973b2d1a7a47605e10 (patch) | |
| tree | 076e382eb88f819d8d577690ab8f580af5737c4b /builtin | |
| parent | 486620ae0c4fd0c68cdd10140c769825d758564f (diff) | |
repack: fix leaks on error with "goto cleanup"
In cmd_repack() when we hit an error, replace "return ret" with "goto
cleanup" to ensure we free the necessary data structures.
Helped-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/repack.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/builtin/repack.c b/builtin/repack.c index c1402ad038..f649379531 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -948,7 +948,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) ret = start_command(&cmd); if (ret) - return ret; + goto cleanup; if (geometry) { FILE *in = xfdopen(cmd.in, "w"); @@ -977,7 +977,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) fclose(out); ret = finish_command(&cmd); if (ret) - return ret; + goto cleanup; if (!names.nr && !po_args.quiet) printf_ln(_("Nothing new to pack.")); @@ -1007,7 +1007,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) &existing_nonkept_packs, &existing_kept_packs); if (ret) - return ret; + goto cleanup; if (delete_redundant && expire_to) { /* @@ -1039,7 +1039,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) &existing_nonkept_packs, &existing_kept_packs); if (ret) - return ret; + goto cleanup; } } @@ -1115,7 +1115,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) string_list_clear(&include, 0); if (ret) - return ret; + goto cleanup; } reprepare_packed_git(the_repository); @@ -1172,10 +1172,11 @@ int cmd_repack(int argc, const char **argv, const char *prefix) write_midx_file(get_object_directory(), NULL, NULL, flags); } +cleanup: string_list_clear(&names, 1); string_list_clear(&existing_nonkept_packs, 0); string_list_clear(&existing_kept_packs, 0); clear_pack_geometry(geometry); - return 0; + return ret; } |