fix mysql setup syntax error
@@ -35,7 +35,7 @@ func (m *MySQL) setup() {
"`backup` text NOT NULL," +
"`inviteBlock` text NOT NULL," +
"`joinMsg` text NOT NULL," +
- "`leaveMsg` text NOT NULL" +
+ "`leaveMsg` text NOT NULL," +
"PRIMARY KEY (`iid`)" +
") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;")
mErr.Append(err)
