--- src/macosx/main.m.orig	2009-11-22 12:32:27.000000000 +1100
+++ src/macosx/main.m	2011-08-08 03:08:54.000000000 +1000
@@ -269,8 +269,11 @@ int main(int argc, char *argv[])
    __crt0_argc = argc;
    __crt0_argv = argv;
    
-   if (!osx_bootstrap_ok()) /* not safe to use NSApplication */
+   if (!osx_bootstrap_ok()) {
+      /* not safe to use NSApplication */
       call_user_main();
+      return 0;
+    }
       
    [NSApplication sharedApplication];
 
