[MacPorts] #36274: gwyddion: error: non-void function 'module_register' should return a value

[MacPorts]

#36274: gwyddion: error: non-void function 'module_register' should return a value
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  Reporter:  kzeroyu@…  |      Owner:  rowue@…
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.1.2
Resolution:             |   Keywords:
      Port:  gwyddion   |
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Comment (by yeti@…):

 But namely, this is a very suspicious error.  Line 112 in pygwy.c is

     if (!check_pygtk_availability())

 There is no return statement on that line at all.  The entire function is

 static gboolean
 module_register(void)
 {
     if (!check_pygtk_availability())
         return FALSE;

     pygwy_register_plugins();
     pygwy_register_console();
     return TRUE;
 }

 so it obviously does not lack return values anywhere.

 Are some patches applied that would change the pygwy.c code?

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Ticket URL: <https://trac.macports.org/ticket/36274#comment:3>
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