[MacPorts] #45791: geany: cannot open display

[MacPorts]

#45791: geany: cannot open display
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  Reporter:  shreyasjoshi15@…  |      Owner:  kiarash@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.3.2
Resolution:                    |   Keywords:
      Port:  geany             |
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Comment (by ryandesign@…):

 Ok, so the `DISPLAY` environment variable is not set. Do you have an X
 server installed? Such as the xorg-server port, or the Xquartz package? If
 not, you should install it. Then close the terminal window, open a new
 one, and try again.

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Ticket URL: <https://trac.macports.org/ticket/45791#comment:4>
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