how to add domain name to email address (that is different from hostname)

[Chuck Martin]

On Sat, Oct 16, 2021 at 04:45:19AM +0000, Globe Trotter via Mutt-users wrote:
> As I mentioned if I type joe in the To: prompt, it expands to
> joe at localhost. I want this to expand to a detailed joe at yahoo.com
> (where that @yahoo.com is added by default since i do not have joe as
> an alias in my address book.). 

Have you tried setting hostname=yahoo.com in your .muttrc?  I haven't
tried it, but it seems like that would work.

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