增加ctpGateway中当登录信息错误时禁止重复登录
增加ctpGateway中当登录信息错误时禁止重复登录

msincenselee/vnpy,rrrrrr8/vnpy,wisfern/vnpy,rrrrrr8/vnpy,wisfern/vnpy,wisfern/vnpy,andrewchenshx/vnpy,harveywwu/vnpy,harveywwu/vnpy,rrrrrr8/vnpy,vnpy/vnpy,msincenselee/vnpy,msincenselee/vnpy,andrewchenshx/vnpy,harveywwu/vnpy,rrrrrr8/vnpy,vnpy/vnpy,wisfern/vnpy,rrrrrr8/vnpy,harveywwu/vnpy,wisfern/vnpy,rrrrrr8/vnpy,wisfern/vnpy,bigdig/vnpy,harveywwu/vnpy,andrewchenshx/vnpy,bigdig/vnpy,bigdig/vnpy,harveywwu/vnpy,andrewchenshx/vnpy,andrewchenshx/vnpy,msincenselee/vnpy,bigdig/vnpy