privoxy_mutex_unlock(&client_tags_mutex);
if (!err) err = string_append(&client_tag_status, "<tr><td>");
if (!err) err = string_append(&client_tag_status, this_tag->name);
privoxy_mutex_unlock(&client_tags_mutex);
if (!err) err = string_append(&client_tag_status, "<tr><td>");
if (!err) err = string_append(&client_tag_status, this_tag->name);