Yeah I am not sure. This is the response I received:
Thank you for your bug submission. We will be investigating your case and follow up if more information is needed or when a ticket is created. You can track the latest UE4 issues at https://issues.unrealengine.com/
This is an automated response. Please do not reply to this email.
Thank you,
Epic Games
And then this one a couple of days later:
Hello,
I have been able to reproduce this issue, however in the latest internal build It no longer reproduces the issue. If you still run into this issue after the next engine release feel free to update this case.
Thanks,
Jeremy
I filled out a bug report appropriately but never got a real case number only these emails.