}
int
-notmuch_compact_command (notmuch_config_t *config, int argc, char *argv[])
+notmuch_compact_command (notmuch_config_t *config, unused(notmuch_database_t *notmuch), int argc, char *argv[])
{
const char *path = notmuch_config_get_database_path (config);
const char *backup_path = NULL;