[MacPorts] #62590: port lint: fail if missing 'revision' field

[MacPorts]

#62590: port lint: fail if missing 'revision' field
-------------------------+--------------------
 Reporter:  gpanders     |      Owner:  (none)
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  base         |    Version:
 Keywords:               |       Port:
-------------------------+--------------------
 New ports are required to contain the revision field, but 'port lint'
 currently does not show a warning or an error if this field is missing. It
 would be easier to enforce all ports having a revision if 'port lint'
 failed when the revision field is missing.

-- 
Ticket URL: <https://trac.macports.org/ticket/62590>
MacPorts <https://www.macports.org/>
Ports system for macOS