Catch SystemExit and go away if it is caught.
diff --git a/Python/pythonmain.c b/Python/pythonmain.c
index 9fa1a58..0e47c9a 100644
--- a/Python/pythonmain.c
+++ b/Python/pythonmain.c
@@ -288,6 +288,17 @@
{
object *exception, *v;
err_get(&exception, &v);
+ if (exception == SystemExit) {
+ if (v == NULL || v == None)
+ goaway(0);
+ if (is_intobject(v))
+ goaway((int)getintvalue(v));
+ else {
+ printobject(v, stderr, PRINT_RAW);
+ fprintf(stderr, "\n");
+ goaway(1);
+ }
+ }
fprintf(stderr, "Unhandled exception: ");
if (printobject(exception, stderr, PRINT_RAW) != 0)
err_clear();