[MacPorts] #38572: glib2: fix livecheck

[MacPorts]

#38572: glib2: fix livecheck
--------------------------+--------------------------
  Reporter:  cal@…        |      Owner:  ryandesign@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.1.3
Resolution:               |   Keywords:  haspatch
      Port:  glib2        |
--------------------------+--------------------------

Comment (by ryandesign@…):

 This is great, I've been wanting a way to do this for a long time.

 We should apply this to glib2, glib2-devel, pango, pango-devel, and all
 the other gnome ports that currently do lesser livechecks that don't
 detect new branches. Feel free to apply this to any of my ports.

-- 
Ticket URL: <https://trac.macports.org/ticket/38572#comment:2>
MacPorts <http://www.macports.org/>
Ports system for OS X