From 372f18e8befffe3f4f1ccb3c21aeaf41af2aa763 Mon Sep 17 00:00:00 2001
From: Stephen Toub <stoub@microsoft.com>
Date: Fri, 7 Dec 2018 13:55:53 -0500
Subject: [PATCH] Factor new AsyncIteratorStateMachineAttribute into
 TryResolveStateMachineMethod (#21396)

---
 src/System.Private.CoreLib/src/System/Diagnostics/Stacktrace.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/System.Private.CoreLib/src/System/Diagnostics/Stacktrace.cs b/src/System.Private.CoreLib/src/System/Diagnostics/Stacktrace.cs
index 1679531..d173d58 100644
--- a/src/System.Private.CoreLib/src/System/Diagnostics/Stacktrace.cs
+++ b/src/System.Private.CoreLib/src/System/Diagnostics/Stacktrace.cs
@@ -514,7 +514,7 @@ namespace System.Diagnostics
                     if (asma.StateMachineType == declaringType)
                     {
                         foundAttribute = true;
-                        foundIteratorAttribute |= asma is IteratorStateMachineAttribute;
+                        foundIteratorAttribute |= asma is IteratorStateMachineAttribute || asma is AsyncIteratorStateMachineAttribute;
                     }
                 }
 
-- 
2.7.4