latestTo() has undefined html and text when email contains attachments

[mtbvang]

When a message is retrieved with latestTo that contains attachments the text and html properties are undefined. Removing the attachments from the messages results in the properties being set and retrievable.

[speker2010]

I use search(from, 'from') and get the same

[speker2010]

I found library
https://nodemailer.com/extras/mailparser/

for example

let emails = await mailhog.search(from, 'from');
let parsedEmail = await simpleParser(emails.items[0].Raw.Data);

//parsedEmail.html 
//parsedEmail.attachments[0].filename

[blueimp]

Unfortunately I could not reproduce this yet. A reproducible test case or a pull request would be welcome!