Messages gated from APRSIS to RF are stripped off their sequence number

[F4FXL]

Steps to reproduce:
Send a message from an APRSIS only client to an RF only client. E.g. I used my APRSDroid to send a message to my FT2.

Expected Result:
The message goes onto RF unchanged and with its sequence number

Actual Result
The sequence number is removed from the message when going on air. This will prevent the recipient to send any ack packet because it did not get the sequence number. Additionally it will lead to unnecessary traffic as the sender ill continue sending the message as long as it does not get the ack.

See topic here : https://groups.io/g/direwolf/topic/92085159

[wb2osz]

Thank you for providing a clear complete description including an example to demonstrate the problem.
This has been fixed in the dev branch.

[wb2osz]

commit 30869c7
Date: Mon Jul 4 02:11:55 2022 +0100

Issues 405 & 406 and other improvements in message interpretation.

This is in the "dev" branch which will become release 1.7.

[wb2osz]

The error was introduced in the dev branch (release 1.7 development) by commit e108147 on February 25, 2022.

Those running release 1.6 or earlier not be impacted. This would affect only those who
are using the "dev" branch from between the two dates mentioned.