Unhandled error ECONNREFUSED when tls is being used

[pravincar]

This happens only when tls:true was used in the constructor.

events.js:85
      throw er; // Unhandled 'error' event
            ^
Error: connect ECONNREFUSED
    at exports._errnoException (util.js:746:11)
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:983:19)

[mscdex]

Did you attach an error event handler?

[pravincar]

Yeah. Snippet below.

var imap=new Imap({user:username,password:password,host:'localhost',port:9993,tls:true,tlsOptions:{rejectUnauthorized:false}});
imap.once('error', function(err) {
    console.log('imap error',err);
});

[mscdex]

I can only reproduce this with node v0.12.x. node v0.10 and latest iojs emit the error as expected.

It looks like a regression.

[mscdex]

Issue filed.