From: Brian Robbins <brianrob@microsoft.com>
Date: Mon, 16 Nov 2015 18:59:26 +0000 (-0800)
Subject: Fix ArgumentOutOfRangeException in XplatEventLogger.
X-Git-Tag: accepted/tizen/base/20180629.140029~6063^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=71623b94506f7c2a02a47001eecf5514bbf12c09;p=platform%2Fupstream%2Fcoreclr.git

Fix ArgumentOutOfRangeException in XplatEventLogger.
---

diff --git a/src/mscorlib/src/System/Diagnostics/Eventing/XplatEventLogger.cs b/src/mscorlib/src/System/Diagnostics/Eventing/XplatEventLogger.cs
index 94166f0..b43b451 100644
--- a/src/mscorlib/src/System/Diagnostics/Eventing/XplatEventLogger.cs
+++ b/src/mscorlib/src/System/Diagnostics/Eventing/XplatEventLogger.cs
@@ -79,6 +79,10 @@ namespace System.Diagnostics.Tracing
                 return String.Empty;
 
             Contract.Assert(payloadName.Count == payload.Count);
+            if(payloadName.Count != payload.Count)
+            {
+                return string.Empty;
+            }
             
             var sb = StringBuilderCache.Acquire();