Function migrate_initialize_wait_indexes

wallet/db.c:773–794

We expect to have a few of these... */

/* We expect to have a few of these... */
static void migrate_initialize_wait_indexes(struct db *db,
					    enum wait_subsystem subsystem,
					    enum wait_index index,
					    const char *query,
					    const char *colname)
{
	struct db_stmt *stmt;
	bool res;

	stmt = db_prepare_v2(db, query);
	db_query_prepared(stmt);
	res = db_step(stmt);
	assert(res);

	if (!db_col_is_null(stmt, colname))
		db_set_intvar(db,
			      tal_fmt(tmpctx, "last_%s_%s_index",
				      wait_subsystem_name(subsystem),
				      wait_index_name(index)),
			      db_col_u64(stmt, colname));
	tal_free(stmt);
}

void migrate_initialize_payment_wait_indexes(struct lightningd *ld,
					     struct db *db)