[asterisk-dev] fatal app_fax error in asterisk16 -- ‘fax_state_t’ has no member named ‘t30_state’

[PGNet08]

> Is there any specific reason you use that snapshot and not spandsp
> 0.0.5pre4 ?

None.

Originally, I DL'd the latest available (pre)release assuming
(incorrectly) that latest asterisk & spandsp were already in sync.

They weren't.  Currently, they appear to be.  I'm simply providing
feedback to Greg's post & patch.