From 4021b1e1b86a86af9e43c393c447110d36ebb36d Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Wed, 12 Oct 2016 18:00:32 +0300
Subject: [PATCH] lib/utils/pyexec: Don't treat SystemExit as "forced exit".

"Forced exit" is treated as soft-reboot (Ctrl+D). But expected effect of
calling sys.exit() is termination of the current script, not any further
and more serious actions like mentioned soft reboot.
---
 lib/utils/pyexec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/utils/pyexec.c b/lib/utils/pyexec.c
index 2bc7a00cc0..aac211894c 100644
--- a/lib/utils/pyexec.c
+++ b/lib/utils/pyexec.c
@@ -99,7 +99,7 @@ STATIC int parse_compile_execute(void *source, mp_parse_input_kind_t input_kind,
         // check for SystemExit
         if (mp_obj_is_subclass_fast(mp_obj_get_type((mp_obj_t)nlr.ret_val), &mp_type_SystemExit)) {
             // at the moment, the value of SystemExit is unused
-            ret = PYEXEC_FORCED_EXIT;
+            ret = 0;
         } else {
             mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val);
             ret = 0;