init threads so this port has a chance to work.

maintainer ok.

emulators/xcopilot/patches/patch-xcopilot_c

@@ -0,0 +1,11 @@
+$OpenBSD: patch-xcopilot_c,v 1.1 2003/10/07 17:15:06 fgsch Exp $
+--- xcopilot.c.orig	1998-08-25 01:53:31.000000000 -0300
++++ xcopilot.c	2003-10-06 14:58:33.000000000 -0300
+@@ -112,6 +112,7 @@ int main(int argc, char *argv[])
+   XtGetApplicationResources(pilot.topWidget, &pilot, resources, XtNumber(ros),
+                             NULL, 0);
+ 
++  pilot.threads = 0;
+   if (pilot.DoublePixels)
+     pilot.MagFactor = 2;
+