From cff1519780e3ae4411ba105c174e61466fa94a92 Mon Sep 17 00:00:00 2001
From: goaaats <goatsdev@protonmail.com>
Date: Sun, 22 May 2022 16:23:42 +0200
Subject: [PATCH] fix: preserve preset __COMPAT_LAYER

---
 Dalamud.Injector/NativeAclFix.cs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Dalamud.Injector/NativeAclFix.cs b/Dalamud.Injector/NativeAclFix.cs
index d3798cfde..610cc4536 100644
--- a/Dalamud.Injector/NativeAclFix.cs
+++ b/Dalamud.Injector/NativeAclFix.cs
@@ -74,10 +74,19 @@ namespace Dalamud.Injector
                 };
 
                 var compatLayerPrev = Environment.GetEnvironmentVariable("__COMPAT_LAYER");
+                if (compatLayerPrev != null && !compatLayerPrev.Contains("RunAsInvoker"))
+                {
+                    Environment.SetEnvironmentVariable("__COMPAT_LAYER", $"RunAsInvoker {compatLayerPrev}");
+                }
+                else
+                {
+                    Environment.SetEnvironmentVariable("__COMPAT_LAYER", "RunAsInvoker");
+                }
 
-                Environment.SetEnvironmentVariable("__COMPAT_LAYER", "RunAsInvoker");
                 try
                 {
+                    Log.Information("Starting with __COMPAT_LAYER={CompatLayer}", Environment.GetEnvironmentVariable("__COMPAT_LAYER"));
+
                     if (!PInvoke.CreateProcess(
                             null,
                             $"\"{exePath}\" {arguments}",