Email system ignores reply-to
Summary
The internal foodsharing.network email system ignored the reply-to
header and simply sends replies to the original sender no matter what.
Steps to reproduce
Either use https://foodsharing.de/?page=mailbox to send an email to it@foodsharing.network, wait for support to reply and try to send a response. It will get sent to gitlab@mg.gitlab.com instead of the proper incoming+SOMEHASH@incoming.gitlab.com
address, thus never reach the Service Desk again.
Or just send a mail from another account to an @foodsharing.network
account of yours with a different reply-to. It will be ignored.
What is the current bug behavior?
Reply-to ignored and nowhere to be seen.
What is the expected correct behavior?
Reply-to respected as addressee in a reply.
Relevant error messages and/or screenshots
Possible fixes
Properly handle email headers.
Edited by Christian Walgenbach