[SR-Users] Via branch parameter in end2end ACK

[Juha Heinanen]

Daniel-Constantin Mierla writes:

> is the conclusion pointing to the suggested solution in the item you 
> opened on tracker?
> 
> http://sip-router.org/tracker/index.php?do=details&task_id=116&project=1
> 
> If not, can you update the item with the recommended solution for the 
> case, it should not be something that complex to add.

the solution proposed on the tracker is still valid.  of course one can
always set syn_branch in the config, but that consumes more resources.

i looked at the code, and it did not appear trivial to me to change 0 to
a valid constant.

-- juha