string_list_append(&subjects,
oid_to_hex(&commit->object.oid));
else
- string_list_append(&subjects, strbuf_detach(&sb, NULL));
+ string_list_append_nodup(&subjects,
+ strbuf_detach(&sb, NULL));
}
if (opts->credit_people)
/* get current branch */
current_branch = current_branch_to_free =
- resolve_refdup("HEAD", RESOLVE_REF_READING, head_oid.hash, NULL);
+ resolve_refdup("HEAD", RESOLVE_REF_READING, &head_oid, NULL);
if (!current_branch)
die("No current branch");
if (starts_with(current_branch, "refs/heads/"))