From 4eabff53cb390f555758ac9c326f75e900dc5a11 Mon Sep 17 00:00:00 2001
From: robert-hh <robert@hammelrath.com>
Date: Wed, 16 Jun 2021 09:06:05 +0200
Subject: [PATCH] mimxrt/main: Skip running main.py if boot.py failed.

See related #7379.
---
 ports/mimxrt/main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ports/mimxrt/main.c b/ports/mimxrt/main.c
index bd1c3e8884..d605c91555 100644
--- a/ports/mimxrt/main.c
+++ b/ports/mimxrt/main.c
@@ -70,7 +70,8 @@ int main(void) {
         if (ret & PYEXEC_FORCED_EXIT) {
             goto soft_reset_exit;
         }
-        if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
+        // Do not execute main.py if boot.py failed
+        if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL && ret != 0) {
             ret = pyexec_file_if_exists("main.py");
             if (ret & PYEXEC_FORCED_EXIT) {
                 goto soft_reset_exit;