diff -ur crack-attack-1.1.14.vanilla/src/Attack.cxx crack-attack-1.1.14/src/Attack.cxx
--- crack-attack-1.1.14.vanilla/src/Attack.cxx	2005-05-13 21:00:02.000000000 +0200
+++ crack-attack-1.1.14/src/Attack.cxx	2006-05-04 09:56:04.000000000 +0200
@@ -83,6 +83,7 @@
   int height = -1, width = -1;
   
   player_name[0] = '\0';
+  glutInit(&argc, argv);
   parseCommandLine(argc, argv, mode, port, host_name, player_name, height, width);
   run_crack_attack(mode, port, host_name, player_name, height, width);