From abfd51107f526e41d90ef67e3815713f1852cf49 Mon Sep 17 00:00:00 2001
From: Steve Harter <steveharter@users.noreply.github.com>
Date: Tue, 10 Sep 2019 17:15:36 -0500
Subject: [PATCH] NetFx

---
 .../src/System/Text/Json/Serialization/JsonClassInfo.cs        | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/System.Text.Json/src/System/Text/Json/Serialization/JsonClassInfo.cs b/src/System.Text.Json/src/System/Text/Json/Serialization/JsonClassInfo.cs
index 8d313a2fb773..3e754b5bbcc2 100644
--- a/src/System.Text.Json/src/System/Text/Json/Serialization/JsonClassInfo.cs
+++ b/src/System.Text.Json/src/System/Text/Json/Serialization/JsonClassInfo.cs
@@ -332,8 +332,7 @@ public JsonPropertyInfo GetProperty(ReadOnlySpan<byte> propertyName, ref ReadSta
             // No cached item was found. Try the main list which has all of the properties.
 
             string stringPropertyName = JsonHelpers.Utf8GetString(propertyName);
-
-            JsonPropertyInfo info = PropertyCache.GetValueOrDefault(stringPropertyName);
+            PropertyCache.TryGetValue(stringPropertyName, out JsonPropertyInfo info);
 
             // Three code paths to get here:
             // 1) info == null. Property not found.