From 80ea0cd217514afb4fd7d93bde55b574b5cfce0d Mon Sep 17 00:00:00 2001
From: Mykola Grymalyuk <khronokernel@icloud.com>
Date: Mon, 22 May 2023 16:10:58 -0600
Subject: [PATCH] main.py: setpgrp() to prevent suddent termination

---
 CHANGELOG.md      | 2 ++
 resources/main.py | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 59866bea7..b009160da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # OpenCore Legacy Patcher changelog
 
 ## 0.6.7
+- Backend changes:
+  - Call `setpgrp()` to prevent app from being killed if parent process is killed (ie. LaunchAgents)
 
 ## 0.6.6
 - Implement option to disable ColorSync downgrade on HD 3000 Macs
diff --git a/resources/main.py b/resources/main.py
index 770a68729..f231dac1f 100644
--- a/resources/main.py
+++ b/resources/main.py
@@ -1,5 +1,6 @@
 # Copyright (C) 2020-2022, Dhinak G, Mykola Grymalyuk
 
+import os
 import sys
 import time
 import logging
@@ -46,6 +47,9 @@ class OpenCoreLegacyPatcher:
 
         self.constants.wxpython_variant: bool = True
 
+        # Ensure we live after parent process dies (ie. LaunchAgent)
+        os.setpgrp()
+
         # Generate OS data
         os_data = os_probe.OSProbe()
         self.constants.detected_os = os_data.detect_kernel_major()