{
struct strbuf buf = STRBUF_INIT;
strbuf_addf(&buf, "%s.%"PRItime".git.%s", base,
- (unsigned long) time(NULL),
+ (timestamp_t) time(NULL),
git_committer_info(IDENT_NO_NAME|IDENT_NO_DATE|IDENT_STRICT));
info->message_id = strbuf_detach(&buf, NULL);
}