That doesn't look like a bug. The alias name you are using has no reason to be used to the sent mail, replacing it by the correct list of emails looks like the correct behaviour. What is your problem with that?
-- evolution expanding exchange aliases. https://launchpad.net/bugs/83500 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
