From fce0e64de9a96694d99f14069c7655ad429af01b Mon Sep 17 00:00:00 2001
From: Marek Safar <marek.safar@gmail.com>
Date: Sat, 5 Oct 2019 09:16:00 +0200
Subject: [PATCH] [System.Private.CoreLib] Fixes build

---
 netcore/System.Private.CoreLib/src/System/Exception.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/netcore/System.Private.CoreLib/src/System/Exception.cs b/netcore/System.Private.CoreLib/src/System/Exception.cs
index 34b4e5db987..9f9d504df82 100644
--- a/netcore/System.Private.CoreLib/src/System/Exception.cs
+++ b/netcore/System.Private.CoreLib/src/System/Exception.cs
@@ -92,6 +92,16 @@ namespace System
 			_stackTraceString = null;
 		}
 
+		[StackTraceHidden]
+		internal void SetCurrentStackTrace ()
+		{
+			// Check to see if the exception already has a stack set in it.
+			if (_stackTraceString != null)
+				ThrowHelper.ThrowInvalidOperationException();
+
+			// TODO: Store the current stack trace into this exception
+		}
+
 		string? CreateSourceName ()
 		{
 			var st = new StackTrace (this, fNeedFileInfo: false);
-- 
2.11.4.GIT