[MacPorts] #32514: fix multiple definition of graphviz dependency

[MacPorts]

#32514: fix multiple definition of graphviz dependency
--------------------------------------+-------------------------------------
 Reporter:  jonesc@…                  |       Owner:  macports-tickets@…                   
     Type:  enhancement               |      Status:  new                                  
 Priority:  Normal                    |   Milestone:                                       
Component:  ports                     |     Version:                                       
 Keywords:  haspatch maintainer       |        Port:  root                                 
--------------------------------------+-------------------------------------
 The last update introduced a multiple declaration of a dependency on
 graphviz. I only noticed when I started getting warnings like

 {{{
 Change: http://trac.macports.org/changeset/87901
 Portfile: root

 Warning: Dependency path:bin/dot:graphviz specified multiple times in
 depends_lib
 }}}

 Attached patch fixes this.

 I didn't update the version or revision, as no need to force a
 reinstallation for users already running 5.32.00_1

 Chris

 Chris

-- 
Ticket URL: <https://trac.macports.org/ticket/32514>
MacPorts <http://www.macports.org/>
Ports system for Mac OS