} catch (const Xapian::Error &error) {
_notmuch_database_log (notmuch, "A Xapian exception occurred beginning transaction: %s.\n",
error.get_msg ().c_str ());
} catch (const Xapian::Error &error) {
_notmuch_database_log (notmuch, "A Xapian exception occurred beginning transaction: %s.\n",
error.get_msg ().c_str ());