panic at decoding row

[broomstar]

Simply reproducing the case with table:

CREATE TABLE `accounts` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `field2` varchar(30) NOT NULL DEFAULT '',
  `field3` varchar(255) NOT NULL DEFAULT '',
  `field4` tinyint(4) NOT NULL DEFAULT '0',
  `field5` timestamp NULL DEFAULT NULL,
  `field6` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `field7` tinyint(4) NOT NULL DEFAULT '0',
  `field8` text,
  `field9` tinyint(4) NOT NULL DEFAULT '0',
  `field10` tinytext,
  `field11` tinytext,
  `field12` timestamp NOT NULL DEFAULT '2000-01-01 00:00:00',
  `field13` tinyint(4) DEFAULT NULL,
  `field14` int(11) DEFAULT '0',
  `field15` int(11) DEFAULT NULL,
  `field16` tinyint(4) NOT NULL DEFAULT '10',
  `field17` varchar(64) DEFAULT NULL,
  `field18` int(11) NOT NULL DEFAULT '0',
  `field19` int(11) NOT NULL DEFAULT '0',
  `field20` timestamp NULL DEFAULT NULL,
  `field21` timestamp NULL DEFAULT NULL,
  `field22` int(3) DEFAULT NULL,
  `field23` int(6) NOT NULL DEFAULT '0',
  `field24` int(6) NOT NULL DEFAULT '0',
  `field25` bigint(20) NOT NULL DEFAULT '0',
  `field26` int(11) DEFAULT '0',
  PRIMARY KEY (`id`),
  UNIQUE KEY `field2` (`field2`),
  KEY `ranking1` (`id`,`field7`,`field13`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC

insert into accounts (field2) values ('rust');

let row = sqlx::query("SELECT * FROM accounts")
        .fetch_one(&mut conn)
        .await?;

problem: thread 'main' panicked at 'index out of bounds: the len is 58 but the index is 235', cargo/registry/src/git.luolix.top-1ecc6299db9ec823/sqlx-core-0.2.0/src/mysql/protocol/row.rs:107:65

[mehcode]

Thanks for the issue report. We talked on Discord but to recap, this was an issue of how we were interpreting null values when decoding the row from MySQL.

This was fixed in #65 and is out as v0.2.1