[MacPorts] #35406: xfig @3.2.5b_5 Build failure – wrong return value declaration for main()

[MacPorts]

#35406: xfig @3.2.5b_5 Build failure – wrong return value declaration for main()
---------------------------------+------------------------------------------
 Reporter:  hanche@…             |       Owner:  macports-tickets@…                   
     Type:  defect               |      Status:  new                                  
 Priority:  Normal               |   Milestone:                                       
Component:  ports                |     Version:  2.1.2                                
 Keywords:                       |        Port:  xfig                                 
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 Xfig did not build for me using clang because main() is declared to return
 void, and clang issued an error instead of just a warning (as I would have
 expected). The fix is of course trivial:


 {{{
 --- main.c_ORIG 2009-03-30 17:52:18.000000000 +0200
 +++ main.c      2012-07-29 16:48:38.000000000 +0200
 @@ -629,7 +629,7 @@
  int setup_visual (int *argc_p, char **argv, Arg *args);
  void get_pointer_mapping (void);

 -void main(int argc, char **argv)
 +int main(int argc, char **argv)
  {
      Widget         children[NCHILDREN];
      XEvent         event;
 }}}

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Ticket URL: <https://trac.macports.org/ticket/35406>
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