SMTP User name does not save

[tophee (Christoph)]

Same or related:

Minor glitch in discourse-setup

I noticed that when you run ./discourse-setup again after an initial run, it seems to remember the values entered during the previous run (i.e. email addresses, smtp password etc). But it does not remember the SMTP user name, worse even, it remembers it wrongly. It neither suggests the value that is actually in the app.yml nor does it resort to the default value (postmaster@discourse.example.com). Instead it seems to construct the suggested address by combining postmaster@ with the forum’s doma…