[MacPorts] #44501: open-cobol @1.1: update to 2.0

[MacPorts]

#44501: open-cobol @1.1: update to 2.0
-------------------------+---------------------------------
  Reporter:  egall@…     |      Owner:  macports-tickets@…
      Type:  update      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.3.1
Resolution:              |   Keywords:  haspatch maintainer
      Port:  open-cobol  |
-------------------------+---------------------------------

Comment (by mf2k@…):

 A few notes:
  - The revision line needs to be removed.
  - See the output of port lint:
 {{{
 $ port lint --nitpick
 --->  Verifying Portfile for open-cobol
 Error: Line 70 hardcodes /opt/local, use ${prefix} instead
 Error: Line 71 hardcodes /opt/local, use ${prefix} instead
 --->  2 errors and 0 warnings found.
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/44501#comment:1>
MacPorts <http://www.macports.org/>
Ports system for OS X