Incorrect configuration check

I believe the configuration check on the “From” field in the “Mail” tag is incorrect.

When this field is filled with the default “[your-name] <[your-email]>” the email generated is correct and shows “Joe Smilth <[email protected]>”
But the configuration checker gives this error:
“This email address does not belong to the same domain as the site. ”

I believe this check should be on the “To” field, where typically you would put something like “[email protected]”